- A fly is a kind of insect
- Rolling in mud can be used to avoid insect bites by an animal
- A moose is a kind of animal
- So, rolling in mud can be used to avoid fly bites by a moose

- Rolling in mud can be used to avoid fly bites by a moose
- Rolling in mud is a learned behavior
- Hence, a moose rolling in mud to avoid fly bites is a kind of learned behavior

Hence, a moose rolling in mud to avoid fly bites is a kind of learned behavior
Q: How do moose use a learned behavior to protect themselves?
Context:
- Rolling in mud is a learned behavior 
- A fly is a kind of insect 
- Rolling in mud can be used to avoid insect bites by an animal 
- A moose is a kind of animal