Because they shelter other animals in their burrows. This means survival to Australians. Read about it here.
![](https://i1.wp.com/saunter.us/wanderings/wp-content/uploads/2020/01/Screenshot-from-2020-01-18-15-07-25.png?fit=1024%2C673&ssl=1)
I was wondering and wrote about it
Because they shelter other animals in their burrows. This means survival to Australians. Read about it here.