Most friendly wild animals

 Wild animals all the time will not be aggressive. Some of them are more friendly towards humans.

They are  - - - - - - 

1.  Dolphins

2.  Bonobos or chimpanzees 

3.  Sea cows

4.  Elephants 

5. Giraffes

6. Whale sharks 

7.  Penguins

8. Kangaroos