how many types of insects are in the world?

Question: how many types of insects are in the world?
- Keywords:
  insect,
  world
Asked by 933envp24 to William, Roberto, Karen, Jasmine, Chinna on 9 Nov 2018.
- Karen answered on 9 Nov 2018:
  
  There are 900 thousand different kinds of insects in the world, of all the types of creatures in the world insects make up 80% of all kinds!

Question: how many types of insects are in the world?