Question

Why do birds build nests? Enlist the different materials used to build nests.

Answer 1

Birds build nests to lay, brood, and hatch eggs. They feed and raise their young ones until they are ready to fly on their own.
Different materials birds use to build their nest are:
1. twigs or sticks
2. leaves
3. grasses
4. strings or threads
5. mud
6. human hair
7. feathers