Lakhmir Singh and Manjit Kaur Solutions for Exercise 1: Objective Type Questions

Name the birds that build tiny nests and line it with spider webs.

_____ lay eggs in the nests of other birds.

Choose the correct word from the bracket and fill in the blank:

[warm, cold, lay, fly]

Birds sit on their eggs to keep them _____.

Quails and ducks use their own feathers to line their nests.

Tailorbirds build nests on cliffs.

Hummingbirds bore holes into hard tree trunks to make nests.

Cuckoos lay eggs in the nests of other birds.

An eagle’s nest has a narrow tube-like entrance that opens upside down.