Birds eat with the help of:

How many types of feathers do birds have?

What is the shape of the body of a bird?

Which is the largest bird?

Which  is the smallest bird?

The small and soft feathers that lie close to a bird’s body.

A scientist who studies birds is called a/an:

The mass movement of birds from one place to another is called:

Which has a broad flat beak?

Cleaning of  feathers  by the birds is called: