PHOTOCOPIABLE

Worksheet
7
Name
Date
Reinforcement
Remember
Vertebrates have a skeleton on the inside and a backbone or spine.
Vertebrates differ in many ways. They differ from each other in their skin
and limbs, how they eat and breathe, how they are born, and how they
feed their babies.
1. Color the animals and complete the sentences.
feathers fur hair scales gills lungs fins legs wings
• A cat has hair.
• It uses its legs to move.
• It uses its lungs to breathe.
• A fish is covered with .
• It moves with its .
• It uses its
to breathe.
• A bird has .
SCIENCE AND GEOGRAPHY 3• D.R. © 2009 Richmond Publishing S.A. de C.V.
• It uses its
• It uses its
to move.
to breathe.
PHOTOCOPIABLE
• A crocodile is covered with .
• It uses its
• It uses its
to move.
to breathe.
• A rabbit has .
• It uses its
• It uses its
to move.
to breathe.
8 ■ Vertebrates