Lesson 4 Review

A time of rest that helps some animals survive cold temperatures is called ____________.

• camouflage

• hibernation

• adaptation

Animals like turtles and tortoises have this physical adaptation to protect their soft inner bodies.

• hard outer shell

• long neck

• sharp curved beak

A special feature or behavior that helps animals survive where they live is called an ______________.

• animal

• environment

• adaptation

Animals like bats and owls are ____________ which makes them active at night and sleep during the day.

• noctural

• camouflage

• environment

This animal has a swim bladder, a physical adaptation that allows it to control whether it sinks or floats.

• giraffe

• fish

• rabbit

• duck

This animal has white fur and large feet, physical adaptations that help it survive in a snowy environment.

• giraffe

• duck

• snowshoe hare

An adaptation that allows animals and plants to blend in or hide in their environment is called ______________.

• hibernation

• camouflage

• ecosystem

Animals like poison dart frogs and monarch butterflies have this physical adaptation that warns other animals they are poisonous.

• hibernation

• a long neck

• colorful skin

Tigers have these physical adaptations.

• sharp teeth and striped skin

• webbed feet

• sharp curved beak

This animal hibernates, a behavioral adaptation in which they spend time resting to help them survive cold temperatures.

• bears

• giraffes

• snowshoe hare