The Miracle of the Dolphins
Allah has created every living thing with the wonderful visual system it needs. Human beings have marvelous eyes that allow them to see on land. But underwater vision is quite blurred. The reason for this is that the human eye has problems focusing under water. To solve this difficulty, we use underwater goggles that form a pocket of air around our eyes. We can only see clearly under water with the help of these goggles. In the same way, human beings use high-tech cameras in order to take pictures under water. Dolphins’ eyes are just like special cameras that let them see clearly both under the water and above it. They have elastic lenses on their eyes that expand and contract to allow them to focus below and above water. This is an important need for dolphins.
Every time dolphins surface, they take careful notice of the movements of the flocks of birds around them. This is because, wherever a flock of birds gathers, there is a school of fish. Dolphins know this very well and use the information to find easy hunting opportunities.
This special system in the dolphins’ eyes also protects them from the salty sea water.
Dolphins’ eyes have another special characteristic: each eye can focus on a different point at the same time. Because of this, a dolphin can look ahead with one eye in the direction in which it is swimming while it can scout around for danger with the other--a school of sharks, for example.
When necessary, a dolphin can even shut one eye and let one half of its brain go to sleep. Later, it shuts the other eye allowing the other half of its brain to sleep. In this way, it never goes completely to sleep and is always protected from danger.
Those that support the theory of evolution claim that all living creatures on earth with all their flawless systems came into existence as a result of coincidence.
If that were the case, it would also be necessary for the dolphins’ sonar system and superior seeing mechanisms to be the work of coincidence, whereas no one would suggest that an electronic sonar system or a camera could come into existence in this manner. To claim that a dolphin’s eyes, which are technologically far superior to a normal camera, or its wonderful sonar system, are the result merely of chance is illogical. The fact that such an advanced technological system has been placed in the body of a living creature shows us a plain fact: Allah created dolphins and gave them the special qualities that they possess.
For dolphins, breathing is not a reflex, as it is for humans and other land mammals, but rather a voluntary movement. In other words, dolphins decide to breathe like we decide to walk. There is also a precaution taken in order to prevent the animal's being drowned while sleeping in water. While sleeping, the dolphin uses the right and left hemisphere of his brain in turn, at approximately 15-minute intervals. While one cerebral hemisphere sleeps, the dolphin uses the other to come to the surface for air.
Dolphins breathe using their lungs just like other mammals, which means they cannot breathe in the water like fish. For this reason, they routinely come up to the water's surface to breathe. On the top of their heads is a hole enabling them to do just that. The bodies of dolphins have such a perfect design that, when it dives into the water, this hole is automatically closed by a cap, thus preventing water from leaking into the dolphin's body. When the animal comes up to the water's surface, the cap then reopens.
The snout of the dolphin's beak is another design facilitating the movements of the animal through water. By means of this structure, the animal uses less energy in cutting through the water and swimming at higher speeds. Modern ships, too, make use of a bow like the dolphin's snout, hydro dynamically designed to increase the speed of ships just like dolphins.
In addition, dolphins can swim at such great speeds that they dazzle scientists. There is a smooth flow of water around the bodies of dolphins. Research carried out on the skin of dolphins has discovered the reason for this flow. The skin of a dolphin consists of three layers. The outer layer is thin and very elastic. The middle layer is mostly composed of connective tissue and it has appendages looking like a plastic brush which anchor the outer layer to the middle layer. The third, inner, layer consists of bundles of elastic fibers. Therefore, when turbulence begins to form in the water around the speedily swimming dolphin, the outer skin transmits the extreme pressure caused by this turbulence to the inner layers and they absorb it. Thus, the turbulence that was beginning to develop disappears before it was able to grow.
All of these structures, ones exclusive only to dolphins among all other animals, are clear evidence of an intelligent design. Allah has created dolphins, like all other creatures, with their body structures in conformity with their surroundings.
He is Allah, the Creator, the Maker, the Former. To Him belong the Best Names. Whatever there is in the heavens glorifies Him and whatever there is in the earth, and He is the All-mighty, the All-wise. (Surah Al Hashr 59:24).
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