Question

Write a note on adaptive radiation.

Hint:

Adaptive radiation = evolution of diverse forms from a common ancestor; e.g., Darwin's finches.

Answer 1

Adaptive radiation is the evolutionary process where organisms diversify rapidly into multiple new forms to adapt to different environmental conditions. 

Example: 
Darwin's finches in the Galapagos Islands evolved different types of beaks suited to their feeding habits, demonstrating adaptive radiation.