Question

what is the use of duck having a flattened legs​

Answer 1

Explanation:

WHO and UNICEF advise that the decision to use masks for children aged 6-11 should be based on the following factors: Whether there is widespread transmission in the area where the child resides. The ability of the child to safely and appropriately use a mask.

Answer 2

Answer:

Bill. A duck's bill has a flattened, spatulate shape to help them filter food out of the water.

Long-legged herons—as well as short-legged ducks, geese, hawks, and gulls—often roost in a peg-legged stance while keeping the other leg tucked up into their body feathers for warmth.

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