Movement from one area to another at different times of the year.

Stimulus can be

Behaviors that learned by observing their parents or other animals.

A behavior that are animals born with.

When an animal take the color of the surrounded area making them hard to see in their environment.

This image shows.

Cannot fly but it has strong legs that help run quickly and escape from predators.

Have sharp spines to protect it from enemies.

A duck has --------------------- for swimming.

These feet would walk most easily in the -------------.

The long ------------------- of a lion help it to kill and eat prey.

The flat teeth of --------------- help it to grind food such as grass and oats.