Question

How is migration or traveling one of the greatest mysteries of bird life ?

Answer 1

Explanation:

One of the greatest mysteries of bird life is travelling. ... winter birds travel from northern regions of Asia, Europe and America to the southern. warmer lands. They make the return journey again during spring and early summer.

Answer 2

Explanation:

One of the greatest mysteries of bird life is

travelling. Every year during autumn and early

winter birds travel from northern regions of

Asia, Europe and America to the southern

warmer lands. They make the return journey

again during springs and early summer. They

are very punctual unless they are delayed by

bad weather. They face many dangers and

hardships while travelling long distances

through the air, over hills, forests, plains and

largest stretches of water. Sometimes sudden

storms arise and drive them far out of course.

Often they are blown right out to sea and are

drowned in the wild waves. At night bright

lights attract and confuse the birds. They

cannot fly at their fastest.

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