Fact 1: Ethologists usually study how animals behave in their natural environment.

Fact 2: Animals are wild and can be dangerous.

Given the two facts above, answer the question "What type of job do ethologists have?" with the following options: 
- dangerous
 - health
 - useless
 - easy
 - lie detectors
 - it needs them
 - basic
 - recovery


 

 dangerous        