You are presented with the question "What studies how animals behave in their natural environment?" and the following answer choices: 
- resistance activities
 - that material's properties
 - it keeps an organism warm
 - A computer
 - it's state
 - behavioral studies
 - electromagnetic energy
 - by making heat

Now knowing that ethologists usually study how animals behave in their natural environment and ethologists study animal behavior, choose the best answer.


 

      behavioral studies   