http://www.youtube.com/watch?v=OmWRCdUw17E
سبحان الله
عرض للطباعة
http://www.youtube.com/watch?v=OmWRCdUw17E
سبحان الله
سبحان الله لا اله الا الله
سبحان الله
نايس توبيك يا محمد
سبحان الله ياسامى
الف شكررررررر على موضوعك
يالله
سبحان الله بجد حاجة عجيبة سبحاان الله
سبحاااااااااان الله
بجد جمييييييييييييلة جداااااا يامحمد
ايه ده الكلام ده بجد لالالالالالالالالالالالا
انا مش متخيله
طب وبتتنفس ازى
سبحان الله زولا اله الا الله
سبحان الذي خلق فاحسن وابدع
بجد شئ عجيب
جزاك الله كل خير
سبحانك يا ارحم الراحمين ... شكرا ليك
سبحان الله
بس ازاى سمكه بتطير
مش المفروض برضو ان السمك بيعيش فى الماء و ليه خياشيم
ازاى دى قادره تطير و تتنفس كدا و هى طايره
بس بجد فديو جامد اوى يا محمد
تسلم ايدك
سبحان الله
بس هى نوعها ايه؟؟عايشه فين؟؟؟؟؟؟؟
ممكن شويه معلومات
شكرااااااا
دى شوية معلومات عنها يا سارة
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Flying fish live in all of the oceans, particularly in warm tropical and subtropical waters. Their most striking feature is their pectoral fins,[1][2] by leaping out of the water, taking short gliding flights through air just above the water's surface. Their glides are typically around 50 metres (160 ft).[3] which are unusually large, and enable the fish to hide and escape from predators
http://www.mesa7a.com/forum/imgcache/1217.imgcache.jpg http://www.mesa7a.com/forum/imgcache/1218.imgcache.png
Flying fish taking off
In order to glide upward out of the water, a flying fish moves its tail up to 70 times per second.[4] It then spreads its pectoral fins and tilts them slightly upward to provide lift.[1]
At the end of a glide, it folds its pectoral fins to reenter the sea or drops its tail into the water to push against the water to lift itself for another glide, possibly changing direction.[1][4]
The curved profile of the "wing" has an aerodynamic shape that is comparable to that of a bird wing.[5] The fish is able to increase its time in the air by flying straight into or at an angle to the direction of updrafts created by a combination of air and ocean currents.[1][4]
Genus Exocoetus has one pair of fins and a streamlined body to optimize for speed, while Cypselurus has a flattened body and two pairs of fins which maximizes its time in the air.