The sharp teeth of lions are what type of adaptation?

When food is scarce ( not much available), bears hibernate.What type of adaptation is this?

A bird uses its beak to take food

A giraffe has a long neck to obtain food.

Some kinds of birds migrate to the warmer places in the winter

The wings of a butterfly look like snake heads

Octopus changes its own colors to blend in with the sand

Skunk releases and sprays odor at predator

Some animals pretend to be dead to protect themselves from predators

Frogs use webbed feet to swim in water

Snake produces venom

Octopus changes its own colors to blend in with the sand

The stripes of a zebra