Fact 1: Platypus females lay their eggs in a burrow.

Fact 2: Many species dig burrows in the ground.

Given the two facts above, answer the question "Where do platypus females lay their eggs?" with the following options: 
- swea
 - tree
 - bushes
 - fields
 - ground
 - autumn
 - plate
 - holder


 

     ground    