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Kangaroos can not jump back
Kangaroo - one of the best jumpers in the world of animals, the length of his jump up to 10-12 meters, and movement speed - 50 km / h. In order not to lose balance when jumping kangaroo uses thick at the base, muscular tail for balancing.
This tail, and large feet are the reason that a kangaroo jump back can not. Due to this fact in the company of kangaroos emus, which is also not able to move back, he got on the Australian coat of arms, illustrating the slogan "Australia is always going straight ahead!»
via factroom.ru
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