Elephants’ legs work like a four-wheel drive vehicle, making them probably unique in the animal kingdom, say UK scientists.
Elephants’ legs work like a four-wheel drive vehicle, making them probably unique in the animal kingdom, say UK scientists.
منتدى علمي - قروب علمي - 37 درجة - قروب بنات - سوق الذهب السعودي - البطاله 1432 وظائف 2011 - سوق السيارات السعودي - شات طخمان
Wed, Mar 31, 2010
abc