Question

This Book mentions different answers for same question .Which is correct (q is b in first pic and a in third pic)?

Answer 1

See..

In both the question it is asked to give an evidence to prove that birds evolved from reptiles. .

Both the answers are correct. It explains the same thing .if u read the answers you would see both answers means the same, the only difference is that in first question they have explained it with many evidence while the other one only one evidence is given.