Fact 1: Insects may live in large colonies and have complex social behaviors.

Fact 2: Some Beetles Co-exist in Other Insect Colonies.

Given the two facts above, answer the question "what have complex social behaviors?" with the following options: 
- bees
 - h2o
 - dogs
 - bacteria
 - beetles
 - honeybees
 - bears
 - plants


 

     beetles    