Question

What is the reason for the diversification of class insecta?

Answer 1

class inecta contain the animals which are very tiny and some of them are harmful and some are not harmful

Answer 2

Insects or Insecta are hexapod invertebrates and the largest group within the arthropod phylum. Definitions and circumscriptions vary; usually, insects comprise a class within the Arthropoda. As used here, the term Insecta is synonymous with Ectognatha.