'' Our Lord ! grant us good in this world and good in the hereafter and save us from the torment of the Fire '' [Ameen]
-
{in Arab} :->
Rabbanaa aatinaa fid-dunyaa hasanatan wafil aakhirati hasanatan waqinaa 'athaaban-naar/-
(Surah Al-Baqarah ,verse 201)
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"By heaven furnished with paths " (Surat adh-Dhariyat, 7)
The Arabic word"alhubuki,"translated as"furnished with paths"in the seventh verse of Surat adh-Dhariyat, comes from the verb"hubeke,"meaning"to weave closely, to knit, to bind together."The use of this word in the verse is particularly wise and represents the current state of scientific knowledge in two aspects.
Firstly, the orbits and paths in the universe are so dense and intertwined that they constitute intersecting paths, just like the threads in a piece of fabric. The Solar System we live in is made up of the Sun, the planets and their satellites – along with heavenly objects such as meteors and comets, which are in constant motion. The Solar System moves through the galaxy known as the Milky Way, which contains 400 billion known stars. 9It is estimated that there are billions of galaxies. Miraculously, celestial bodies and systems revolve at speeds of thousands of kilometers an hour. They move through space without colliding with one another when logically, one would think they would collide with each other constantly.
Above left; the orbits of some of the bodies in the Solar System. Based on this picture and looking clockwise, it can be seen that the Solar System itself is part of even greater orbital movements.
The science of astronomy was developed with the aim of mapping the positions and courses of stars. Meanwhile, the study of astro-mechanics was developed in order to determine the manner in which these complex motions actually work. Astronomers used to assume that orbits were perfectly spherical. The fact is, however, that heavenly bodies are known to follow mathematical shapes, such as spherical, elliptical, parabolic or hyperbolic orbits. Dr. Carlo Rovelli of the University of Pittsburgh says,"Our space in which we live is just this enormously complicated spin network." 10
The picture above shows some of the complex movements of stars.This picture shows the approximately annual movements of just seven stars in the Milky Way.Secondly, the descri ...Although it is not p ...Also, we must constantly bear in mind that an atom is 100,000 times smaller than the smallest thing that can be seen with the naked eye. It is only when one remembers facts like these can a person truly grasps how extraordinary the atomic world really is.
Professor of Physics Abhay Ashtekar from the University of Pennsylvania and Professor of Physics Jerzy Lewandowski from the University of Warsaw interpret the woven appearance of space as follows in an article titled "Space and Time Beyond Einstein":
In this theory, Einstein wove the gravitational field into the very fabric of space and time... The continuum we are all used to is only an approximation. Perhaps the simplest way to visualize these ideas is to look at a piece of fabric. For all practical purposes, it represents a two-dimensional continuum; yet it is really woven by one-dimensional threads. The same is true of the fabric of space-time. It is only because the "quantum threads" which weave this fabric are tightly woven in the region of the universe we inhabit that we perceive a continuum. Upon intersection with a surface, each thread, or polymer excitation, endows it with a tiny "Plank quantum" of area of about 10-66 cm2. So an area of 100 cm2 has about 1068 such intersections; because the number is so huge, the intersections are very closely spaced and we have the illusion of a continuum. 15
An Article in theNew York Timesseeking an answer to the question "How Was the Universe Built?" contained the following lines:
Even the tiny quarks that make up protons, neutrons and other particles are too big to feel the bumps that may exist on the Planck scale. More recently, though, physicists have suggested that quarks and everything else are made of far tinier objects: superstrings vibrating in 10 dimensions. At the Planck level, the weave of space-time would be as apparent as when the finest Egyptian cotton is viewed under a magnifying glass, exposing the warp and woof. 16
The University of Pittsburgh physicist Carlo Rovelli presents a model woven
like a web in order to represent the microscopic architectural structure
of the universe.
In his bookThree Roads to Quantum Gravity, the theoretical quantum physicist Lee Smolin devotes one chapter to "How to Weave a String" and says this on the subject:
... Space may be'woven'from a network of loops... just like a piece of cloth is 'woven' from a network of threads. 17
In his bookOur Cosmic Habitatthe cosmologist and astrophysicist Prof. Martin Rees says:
According to our present concepts, empty space is anything but simple... and on an even tinier scale, it may be a seething tangle ofstrings. 18
Allah describes the universe as being woven paths and orbits in verse 7 of Surat adh-Dhariyat – and this demonstrates that the Qur'an agrees with modern science. This perfect harmony between the Qur'an and present day scientific developments clearly reveals that the Qur'an is the word of our Lord, the Creator of all. He knows best about all things. Indeed, He asks a pertinent question in one particular verse:
"Will they not ponder the Qur'an? If it had been from other than Allah, they would have found many inconsistencies in it." (Surat an-Nisa’, 82)
Aerodynamic Forces And The Flight Programmed In Birds
Do they not see the birds suspended in mid-air up in the sky? Nothing holds them there except Allah.There are certainly signs in that for people who believe. (Surat an-Nahl, 79)
Due to the force of gravity, all bodies which are airborne should eventually fall to earth, either quickly or slowly. Everything, living or otherwise, is subject to the Earth’s gravitational pull. But as a miracle of Allah, birds are able to resist this force and fly upward and downward in the air with extraordinary ease and agility. They maneuver in the air, and sometimes even fold their wings and glide through it with effortless grace and dignity. Even the minutest details which scientists have discovered in the bodies of birds - from their beautiful feathers to their powerful lungs, from the arrangement of the general physiology to the shape of their perfect wings - are equipped with special features and a faultless order which enables them to fly. A chick totally unaware of the act of flight and the laws of aerodynamics is born with the ability to fly. The chick launches itself downwards and begins to fly, just as if it knew its body was created for flight. This is not information that is taught subsequently nor is this something that a bird learns by trial and error. Amazingly, a bird knows it has the body structure needed to fly. Without any encouragement, it naturally possesses the courage to launch itself into the air and then flies without hitting the ground. This can only happen through Allah's inspiration.
The Arabic word "yumsikuhunna" translated as "holds" in verse 79 of Surat an-Nahl means "not letting them go, taking them, catching them, or holding them." The word is the present tense of the verb "amsaka," meaning "to catch with the hand, hold and pull back." With this word, our Almighty Lord reveals that He holds the bird in the air and that it flies by His command. Bird flight is still the subject of wide-ranging research by scientists. Having observed the perfection of bird flight, scientists use the avian body and avian flight ability as direct models in producing such vehicle as airplanes and jets.
The above-mentioned verse may well be highlighting the manner in which birds comply with the aerodynamic laws created by Allah as they fly. The science of aerodynamics studies the behavior of solid bodies in a fluid environment such as air. For example, as a plane moves through the air, various forces emerge that affect its movement. In order for the plane to move as planned and not to run into any resistance, the plane is thoroughly tested beforehand against the resistance exhibited by the air. Its shape and movement is planned as a result of lengthy calculations, measurements and experiments.
The tops of birds’ wings are curved, the bottoms are flat. This shape produces lower pressure on the top compared to the bottom. This difference in air pressure produces a lift force that enables the bird to rise in the air by beating its wings upward.
Today, scientists are still astonished at how birds defy gravity with such skill and poise. Using no form of trial and error, they cope with the laws of aerodynamics in the most perfect manner. The use of the word "musakhkharatin" (suspended) in the verse to describe bird flight is an exceedingly specific choice of language, because it suggests that they have been "encouraged to a specific end, have had to do something, have submitted or bowed their heads, have bound themselves to Allah or have submitted to His laws". This is the implication contained in the word itself. In that way, the verse may be indicating the manner in which aerodynamic laws have a determining influence on bird flight. (Allah knows the truth.)
(1)The air passing quickly around the bird's wings generates a lifting force.
(2)The bird bends its wings to obtain greater lift. Air flowing over the wing is thus accelerated.
(3)If the wing is bent perpendicular, the air is unable to flow easily towards the upper surfaces of the wing, and the bird loses speed and stalls.
Birds use the principles of aerodynamic forces in flying. These techniques and actions are inspired in them by Allah.
The tops of birds' wings are curved whilst the bottoms are flat. This shape produces lower pressure on the top compared to the bottom. This difference in air pressure produces a lift force that enables the bird to rise in the air by beating its wings upward. (1) The air moving rapidly around the bird's wings produces the lift force. (2) The bird bends its wings in order to obtain greater lift force. The air flowing over the wings is thus accelerated. (3) If it inclines its wings upward at a very steep angle, air cannot easily flow to the upper parts of the wings and the bird loses speed and stalls. Through Allah's Inspiration, birds make use of the principles of aerodynamics as they fly.
At first sight, there would appear to be nothing to make it difficult for birds to fly. But according to the laws of aerodynamics, any object flying in the air is subject to various different forces. The best-known of these are gravity, propulsion, drag and lift. In order for any meaningful flight to take place, these forces have to be balanced perfectly. The slightest imbalance in a bird would cause it to come crashing down to earth each time it tried to fly. For example, if gravity is stronger than the other forces, the bird will fall to earth. That is why the word in the verse is the best possible expression of the situation which we are examining here. The presence in the Qur'an of expressions containing such information at a time when no science of aerodynamics or mechanics existed, once again, reveals that the Qur'an is a divine text.
The illustration shows the main forces acting on a bird during flight.
In addition to the aerodynamic perfection in bird flight, scientists are also researching the migration patterns of thousands of kilometers that they make. Ornithologists have today concluded that these are literally programmed in them. The way that young birds are able to undertake long and arduous journeys with no guide or previous experience is the most obvious example of this. The Arabic word "musakhkharatin" in the verse quoted above implies "being encouraged toward a specific target, being taken under command, being taken under submission," clearly revealing that birds obey the instructions they are given when following the directions set out for them. There is no possibility of birds, which are devoid of intellect and consciousness, managing to make their own calculations as they fly. Scientists today are in agreement that these extraordinary abilities in birds are "pre-programmed" in them. This is set out in an article in the journalScience:
There is good evidence that young birds are equipped with endogenous migratory programs, which tell them roughlyhow many days and/or nights that they must fly, and in what direction. 19(emphasis added)
In his bookLa Puissance et la Fragilité, Pierre Jean Hamburger from René Descartes University describes the extraordinary 24,000-kilometer journey made by the shearwater that lives in the Pacific Ocean:
It sets out from the coast of Australia. From there it flies straight southward to the Pacific. Then it turns north and flies along the coast of Japan until reaching the Bering Sea where it can rest for a while. Following that break it sets off again, and this time heads south. Crossing the western coast of America, it arrives in California. It then crosses the Pacific to return to its starting point.The route and timing of this 15,000-mile (24,000-kilometer) figure '8' journey it makes every year never change.The journey in question lasts a whole six months, always coming to an end in the third week of September on the island it left six months before, at the nest it left six months before. What comes next is even more astonishing; after their return, the birds clean their nests, mate, and lay a single egg over the last 10 days of October. The chicks hatch out two months later, grow very fast and are cared for over three months until their parents set out on that stupendous journey. Two weeks later; around the middle of April, it is time for the young birds to take wing on their own journey.They follow exactly the same route as that described above, with no guide.The explanation is so obvious:These birds must have all the directions for such a journey within the inherited characteristics passed on within the egg.Some people may claim that birds navigate by the Sun and stars or follow the winds prevailing along their route on this journey out and back. But it is clear that these factors cannot determine the journey's geographical and chronological accuracy. 20(emphasis added)
Professor Peter Berthold, a famous ornithologist who has investigated bird migration for 20 years and president of the Max Planck Institute Ornithological Research Center, says the following about bird migration:
Every year an estimated 50 billion birds make migratory journeys, along a network of routes that encompasses the whole world. Sometimes travelling tens of thousands of kilometers, crossing continents and oceans, migratory birds have become so well adapted to this task that they can traverse the largest deserts and seas, the highest mountains and expanses of ice...migratory birds have comprehensive, detailed, innate spatio-temporal programs for successful migration. Such programs evidently enable even young, inexperienced birds to migrate alone, with no adult guide, to the species- or population-specific winter quarters that they have never seen before. As will be explained further below, they do this by "vector" navigation: referring to a vector composed of a genetically predetermined migratory direction and to a time-plan, also genetically predetermined, for the course of migration... It follows that the departure time is programmed by genetic factors...But how do birds "know" the direction in which to migrate, so that they will reach their specific winter quarters?Here, again data have been obtained that point to direct genetic control mechanisms. It has long been suspected that migration directions are innate...when displaced from the normal starting point, and still more crucially, when tested in orientation cages, migratory birds showed directional preferences practically identical to the normal ones, even if they had never migrated before.Now a number of experiments have provided evidence of the genetic determination of migration direction... Even these directional changes are evidently programmed endogenously to a great extent... With an innate pattern of migratory activity, the birds possess a genetically determined migration schedule. In combination with genetically determined migratory directions, as mentioned above, it guides even inexperienced individuals, migrating for the first time, "automatically" to their previously unknown winter quarters (vector navigation, using a vector composed of a time- and a direction-plan). 21(emphasis added)
In conclusion, although scientists are unable to fully account for it, they still agree that migration is pre-programmed behavior that birds possess from birth. Journeys lasting thousands of kilometers, the preparations made for these flights and birds’ ability to find their way and navigate during flight all take place by our Lord's choosing, as expressed in the above verse. The accuracy of all the information provided in the Qur'an is important evidence that this information has all been revealed by Allah.
The Arabic word"alhubuki,"translated as"furnished with paths"in the seventh verse of Surat adh-Dhariyat, comes from the verb"hubeke,"meaning"to weave closely, to knit, to bind together."The use of this word in the verse is particularly wise and represents the current state of scientific knowledge in two aspects.
Firstly, the orbits and paths in the universe are so dense and intertwined that they constitute intersecting paths, just like the threads in a piece of fabric. The Solar System we live in is made up of the Sun, the planets and their satellites – along with heavenly objects such as meteors and comets, which are in constant motion. The Solar System moves through the galaxy known as the Milky Way, which contains 400 billion known stars. 9It is estimated that there are billions of galaxies. Miraculously, celestial bodies and systems revolve at speeds of thousands of kilometers an hour. They move through space without colliding with one another when logically, one would think they would collide with each other constantly.
Above left; the orbits of some of the bodies in the Solar System. Based on this picture and looking clockwise, it can be seen that the Solar System itself is part of even greater orbital movements.
The science of astronomy was developed with the aim of mapping the positions and courses of stars. Meanwhile, the study of astro-mechanics was developed in order to determine the manner in which these complex motions actually work. Astronomers used to assume that orbits were perfectly spherical. The fact is, however, that heavenly bodies are known to follow mathematical shapes, such as spherical, elliptical, parabolic or hyperbolic orbits. Dr. Carlo Rovelli of the University of Pittsburgh says,"Our space in which we live is just this enormously complicated spin network." 10
The picture above shows some of the complex movements of stars.This picture shows the approximately annual movements of just seven stars in the Milky Way.Secondly, the descri ...Although it is not p ...Also, we must constantly bear in mind that an atom is 100,000 times smaller than the smallest thing that can be seen with the naked eye. It is only when one remembers facts like these can a person truly grasps how extraordinary the atomic world really is.
Professor of Physics Abhay Ashtekar from the University of Pennsylvania and Professor of Physics Jerzy Lewandowski from the University of Warsaw interpret the woven appearance of space as follows in an article titled "Space and Time Beyond Einstein":
In this theory, Einstein wove the gravitational field into the very fabric of space and time... The continuum we are all used to is only an approximation. Perhaps the simplest way to visualize these ideas is to look at a piece of fabric. For all practical purposes, it represents a two-dimensional continuum; yet it is really woven by one-dimensional threads. The same is true of the fabric of space-time. It is only because the "quantum threads" which weave this fabric are tightly woven in the region of the universe we inhabit that we perceive a continuum. Upon intersection with a surface, each thread, or polymer excitation, endows it with a tiny "Plank quantum" of area of about 10-66 cm2. So an area of 100 cm2 has about 1068 such intersections; because the number is so huge, the intersections are very closely spaced and we have the illusion of a continuum. 15
An Article in theNew York Timesseeking an answer to the question "How Was the Universe Built?" contained the following lines:
Even the tiny quarks that make up protons, neutrons and other particles are too big to feel the bumps that may exist on the Planck scale. More recently, though, physicists have suggested that quarks and everything else are made of far tinier objects: superstrings vibrating in 10 dimensions. At the Planck level, the weave of space-time would be as apparent as when the finest Egyptian cotton is viewed under a magnifying glass, exposing the warp and woof. 16
The University of Pittsburgh physicist Carlo Rovelli presents a model woven
like a web in order to represent the microscopic architectural structure
of the universe.
In his bookThree Roads to Quantum Gravity, the theoretical quantum physicist Lee Smolin devotes one chapter to "How to Weave a String" and says this on the subject:
... Space may be'woven'from a network of loops... just like a piece of cloth is 'woven' from a network of threads. 17
In his bookOur Cosmic Habitatthe cosmologist and astrophysicist Prof. Martin Rees says:
According to our present concepts, empty space is anything but simple... and on an even tinier scale, it may be a seething tangle ofstrings. 18
Allah describes the universe as being woven paths and orbits in verse 7 of Surat adh-Dhariyat – and this demonstrates that the Qur'an agrees with modern science. This perfect harmony between the Qur'an and present day scientific developments clearly reveals that the Qur'an is the word of our Lord, the Creator of all. He knows best about all things. Indeed, He asks a pertinent question in one particular verse:
"Will they not ponder the Qur'an? If it had been from other than Allah, they would have found many inconsistencies in it." (Surat an-Nisa’, 82)
Aerodynamic Forces And The Flight Programmed In Birds
Do they not see the birds suspended in mid-air up in the sky? Nothing holds them there except Allah.There are certainly signs in that for people who believe. (Surat an-Nahl, 79)
Due to the force of gravity, all bodies which are airborne should eventually fall to earth, either quickly or slowly. Everything, living or otherwise, is subject to the Earth’s gravitational pull. But as a miracle of Allah, birds are able to resist this force and fly upward and downward in the air with extraordinary ease and agility. They maneuver in the air, and sometimes even fold their wings and glide through it with effortless grace and dignity. Even the minutest details which scientists have discovered in the bodies of birds - from their beautiful feathers to their powerful lungs, from the arrangement of the general physiology to the shape of their perfect wings - are equipped with special features and a faultless order which enables them to fly. A chick totally unaware of the act of flight and the laws of aerodynamics is born with the ability to fly. The chick launches itself downwards and begins to fly, just as if it knew its body was created for flight. This is not information that is taught subsequently nor is this something that a bird learns by trial and error. Amazingly, a bird knows it has the body structure needed to fly. Without any encouragement, it naturally possesses the courage to launch itself into the air and then flies without hitting the ground. This can only happen through Allah's inspiration.
The Arabic word "yumsikuhunna" translated as "holds" in verse 79 of Surat an-Nahl means "not letting them go, taking them, catching them, or holding them." The word is the present tense of the verb "amsaka," meaning "to catch with the hand, hold and pull back." With this word, our Almighty Lord reveals that He holds the bird in the air and that it flies by His command. Bird flight is still the subject of wide-ranging research by scientists. Having observed the perfection of bird flight, scientists use the avian body and avian flight ability as direct models in producing such vehicle as airplanes and jets.
The above-mentioned verse may well be highlighting the manner in which birds comply with the aerodynamic laws created by Allah as they fly. The science of aerodynamics studies the behavior of solid bodies in a fluid environment such as air. For example, as a plane moves through the air, various forces emerge that affect its movement. In order for the plane to move as planned and not to run into any resistance, the plane is thoroughly tested beforehand against the resistance exhibited by the air. Its shape and movement is planned as a result of lengthy calculations, measurements and experiments.
The tops of birds’ wings are curved, the bottoms are flat. This shape produces lower pressure on the top compared to the bottom. This difference in air pressure produces a lift force that enables the bird to rise in the air by beating its wings upward.
Today, scientists are still astonished at how birds defy gravity with such skill and poise. Using no form of trial and error, they cope with the laws of aerodynamics in the most perfect manner. The use of the word "musakhkharatin" (suspended) in the verse to describe bird flight is an exceedingly specific choice of language, because it suggests that they have been "encouraged to a specific end, have had to do something, have submitted or bowed their heads, have bound themselves to Allah or have submitted to His laws". This is the implication contained in the word itself. In that way, the verse may be indicating the manner in which aerodynamic laws have a determining influence on bird flight. (Allah knows the truth.)
(1)The air passing quickly around the bird's wings generates a lifting force.
(2)The bird bends its wings to obtain greater lift. Air flowing over the wing is thus accelerated.
(3)If the wing is bent perpendicular, the air is unable to flow easily towards the upper surfaces of the wing, and the bird loses speed and stalls.
Birds use the principles of aerodynamic forces in flying. These techniques and actions are inspired in them by Allah.
The tops of birds' wings are curved whilst the bottoms are flat. This shape produces lower pressure on the top compared to the bottom. This difference in air pressure produces a lift force that enables the bird to rise in the air by beating its wings upward. (1) The air moving rapidly around the bird's wings produces the lift force. (2) The bird bends its wings in order to obtain greater lift force. The air flowing over the wings is thus accelerated. (3) If it inclines its wings upward at a very steep angle, air cannot easily flow to the upper parts of the wings and the bird loses speed and stalls. Through Allah's Inspiration, birds make use of the principles of aerodynamics as they fly.
At first sight, there would appear to be nothing to make it difficult for birds to fly. But according to the laws of aerodynamics, any object flying in the air is subject to various different forces. The best-known of these are gravity, propulsion, drag and lift. In order for any meaningful flight to take place, these forces have to be balanced perfectly. The slightest imbalance in a bird would cause it to come crashing down to earth each time it tried to fly. For example, if gravity is stronger than the other forces, the bird will fall to earth. That is why the word in the verse is the best possible expression of the situation which we are examining here. The presence in the Qur'an of expressions containing such information at a time when no science of aerodynamics or mechanics existed, once again, reveals that the Qur'an is a divine text.
The illustration shows the main forces acting on a bird during flight.
In addition to the aerodynamic perfection in bird flight, scientists are also researching the migration patterns of thousands of kilometers that they make. Ornithologists have today concluded that these are literally programmed in them. The way that young birds are able to undertake long and arduous journeys with no guide or previous experience is the most obvious example of this. The Arabic word "musakhkharatin" in the verse quoted above implies "being encouraged toward a specific target, being taken under command, being taken under submission," clearly revealing that birds obey the instructions they are given when following the directions set out for them. There is no possibility of birds, which are devoid of intellect and consciousness, managing to make their own calculations as they fly. Scientists today are in agreement that these extraordinary abilities in birds are "pre-programmed" in them. This is set out in an article in the journalScience:
There is good evidence that young birds are equipped with endogenous migratory programs, which tell them roughlyhow many days and/or nights that they must fly, and in what direction. 19(emphasis added)
In his bookLa Puissance et la Fragilité, Pierre Jean Hamburger from René Descartes University describes the extraordinary 24,000-kilometer journey made by the shearwater that lives in the Pacific Ocean:
It sets out from the coast of Australia. From there it flies straight southward to the Pacific. Then it turns north and flies along the coast of Japan until reaching the Bering Sea where it can rest for a while. Following that break it sets off again, and this time heads south. Crossing the western coast of America, it arrives in California. It then crosses the Pacific to return to its starting point.The route and timing of this 15,000-mile (24,000-kilometer) figure '8' journey it makes every year never change.The journey in question lasts a whole six months, always coming to an end in the third week of September on the island it left six months before, at the nest it left six months before. What comes next is even more astonishing; after their return, the birds clean their nests, mate, and lay a single egg over the last 10 days of October. The chicks hatch out two months later, grow very fast and are cared for over three months until their parents set out on that stupendous journey. Two weeks later; around the middle of April, it is time for the young birds to take wing on their own journey.They follow exactly the same route as that described above, with no guide.The explanation is so obvious:These birds must have all the directions for such a journey within the inherited characteristics passed on within the egg.Some people may claim that birds navigate by the Sun and stars or follow the winds prevailing along their route on this journey out and back. But it is clear that these factors cannot determine the journey's geographical and chronological accuracy. 20(emphasis added)
Professor Peter Berthold, a famous ornithologist who has investigated bird migration for 20 years and president of the Max Planck Institute Ornithological Research Center, says the following about bird migration:
Every year an estimated 50 billion birds make migratory journeys, along a network of routes that encompasses the whole world. Sometimes travelling tens of thousands of kilometers, crossing continents and oceans, migratory birds have become so well adapted to this task that they can traverse the largest deserts and seas, the highest mountains and expanses of ice...migratory birds have comprehensive, detailed, innate spatio-temporal programs for successful migration. Such programs evidently enable even young, inexperienced birds to migrate alone, with no adult guide, to the species- or population-specific winter quarters that they have never seen before. As will be explained further below, they do this by "vector" navigation: referring to a vector composed of a genetically predetermined migratory direction and to a time-plan, also genetically predetermined, for the course of migration... It follows that the departure time is programmed by genetic factors...But how do birds "know" the direction in which to migrate, so that they will reach their specific winter quarters?Here, again data have been obtained that point to direct genetic control mechanisms. It has long been suspected that migration directions are innate...when displaced from the normal starting point, and still more crucially, when tested in orientation cages, migratory birds showed directional preferences practically identical to the normal ones, even if they had never migrated before.Now a number of experiments have provided evidence of the genetic determination of migration direction... Even these directional changes are evidently programmed endogenously to a great extent... With an innate pattern of migratory activity, the birds possess a genetically determined migration schedule. In combination with genetically determined migratory directions, as mentioned above, it guides even inexperienced individuals, migrating for the first time, "automatically" to their previously unknown winter quarters (vector navigation, using a vector composed of a time- and a direction-plan). 21(emphasis added)
In conclusion, although scientists are unable to fully account for it, they still agree that migration is pre-programmed behavior that birds possess from birth. Journeys lasting thousands of kilometers, the preparations made for these flights and birds’ ability to find their way and navigate during flight all take place by our Lord's choosing, as expressed in the above verse. The accuracy of all the information provided in the Qur'an is important evidence that this information has all been revealed by Allah.
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