Adaptations

Adaptations-How Animals Survive Worksheet-13

True False

1. Crow is a bird.

2. Emu is a flightless bird.

3. Fishes are group of animals that live in water and breathe through gills.

4. Fishes have fins to swim.

5. Fishes have gills to swim.

6. Gecko is a reptile.

7. Head is a part of an insect’s body.

8. Iguana is a reptile.

9. Insects have six legs.

Adaptations-How Animals Survive Worksheet-14

True False

1. Jellyfish does not have a backbone.

2. Mackerel is a type of fish.

3. Mammals are cold-blooded animals.

4. Mammals are warm-blooded animals.

5. Mammals give birth to babies.

6. Mammals have four limbs.

7. Mammals have hair and the mothers suckle their young ones.

8. Mammals have six limbs.

9. Mammals lay eggs.

Adaptations-How Animals Survive Worksheet-15

True False

1. Most insects have a hard outer covering made up of a material called pectin.

2. Most insects have a hard outer covering made up of a material called chitin.

3. Most mammals breathe through fins.

4. Most mammals breathe through lungs. 

5. Most of amphibians breathe both through their lungs and the moist skin.

6. Most of reptiles breathe both through their lungs and the moist skin.

7. Octopus does not have a backbone.

8. Octopus is an aquatic animal.