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| 1. |
Why do snakes move in zigzag manner ? |
| Answer» SOLUTION :Snakes have no legs but they show fast MOVEMENT in a zigzag manner. The movement is carred out by alternating contraction and RELAXATION of a set of muscles present on the sides of the body creating series of curbves. The wave-like motion PUSHES the body forward by prassing against the ground. | |