Question

D. Answer these questions.
1. What is an habitat?
2. What are the organs of breathing of a frog?
3. Why do birds migrate?​

Answer 1

Answer:

1) In ecology, a habitat is the type of natural environment in which a particular species of organism lives.

2) When the frog is out of the water, mucus glands in the skin keep the frog moist, which helps absorb dissolved oxygen from the air. A frog may also breathe much like a human, by taking air in through their nostrils and down into their lungs.

3)

Birds that nest in the Northern Hemisphere tend to migrate northward in the spring to take advantage of burgeoning insect populations, budding plants and an abundance of nesting locations. As winter approaches and the availability of insects and other food drops, the birds move south again.

Answer 2

Answer:

the natural home or environment of an animal plant or other organisms

are called habitate