Question

Comprehension
answer these questions.
How has Salim Ali revolutionised bird study?
What do the birds do to escape cold winters?
Why is the cuckoo called a brood parasite?
..1 inc? How did this help​

Answer 1

Answer:

Explanation:

1. Salim Ali had been a very renowned ornithologist in the history of ancient India. he had a very keen interest to watch the movement of birds and know more about them. He used to travel from one place to other for bird study.

2. Birds fly away from the place to some neighboring place and hence they escape cold winter and its extreme conditions by migrating from one place to another.

3. The cuckoo is also known as the brood parasite because they kind of trick other birds by hatching their eggs in their nests and hence give birth to their young ones.