What are the special features of aquatic birds?
 

Important Questions on Birds–Beaks, Claws and Nests

MEDIUM

3rd CBSE

IMPORTANT

Science Booster Class 3>Chapter 4 - Birds–Beaks, Claws and Nests>PRACTICE TIME>Q D

Why are the bones of flying birds hollow inside?

MEDIUM

3rd CBSE

IMPORTANT

Science Booster Class 3>Chapter 4 - Birds–Beaks, Claws and Nests>PRACTICE TIME>Q D

An ostrich cannot fly. Why?

MEDIUM

3rd CBSE

IMPORTANT

Science Booster Class 3>Chapter 4 - Birds–Beaks, Claws and Nests>PRACTICE TIME>Q D

Why do birds make nests?

MEDIUM

3rd CBSE

IMPORTANT

Science Booster Class 3>Chapter 4 - Birds–Beaks, Claws and Nests>PRACTICE TIME>Q D

How does a tailor bird make its nest?

MEDIUM

3rd CBSE

IMPORTANT

Science Booster Class 3>Chapter 4 - Birds–Beaks, Claws and Nests>PRACTICE TIME>Q E

Why does a duck have a flat and broad beak?

MEDIUM

3rd CBSE

IMPORTANT

Science Booster Class 3>Chapter 4 - Birds–Beaks, Claws and Nests>PRACTICE TIME>Q E

Aeroplanes also have streamlined shape. What could be the reason?

MEDIUM

3rd CBSE

IMPORTANT

Science Booster Class 3>Chapter 4 - Birds–Beaks, Claws and Nests>PRACTICE TIME>Q E

Parent birds sit on their eggs. Why?

MEDIUM

3rd CBSE

IMPORTANT

Science Booster Class 3>Chapter 4 - Birds–Beaks, Claws and Nests>PRACTICE TIME>Q F

Draw lines to match the birds with their feet.