You are presented with the question "What is just one of many ways that pugs learn how to behave." and the following answer choices: 
- humans
 - playing
 - sleeping
 - growing
 - Movement
 - sound
 - genetics
 - exercise

Now knowing that playing is just one of many ways that mammals and other animals learn how to behave and pugs are mammals and mammals shed, choose the best answer.


 

  playing       