Green Unit LEVEL 3

Reptiles and their characteristics • Reptiles live on land or in water. • Most are oviparous and lay eggs on land. • They breathe with lungs .

tail

dry, scaly skin

head

four short limbs

Most reptiles have four limbs. Some have a shell.

Lizards are reptiles with four limbs and a tail.

Snakes are reptiles without limbs.

Tortoises are reptiles with a hard shell on the outside.

NAME vertebrates with gills.

GIVE an example of a reptile with a hard shell.

1

5

EXPLAIN the differences between a frog and a tadpole.

2

NAME the vertebrate groups with scales.

6

Where do fish, amphibians and reptiles live? EXPLAIN . EXPLAIN the differences between the body of a reptile and the body of a fish.

3

Some reptiles have legs and some don’t. NAME one with legs and one without.

7

4

7

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