6 Read the paragraphs and match them with the correct animals. One pictu 1. They're aquatic mammals. They're intelligent and have friendly behaviours. They live in social groups. They feed on fish. Their colours vary, but they're usually gray. 3. It is a reptile. It has strong jaws, sharp teeth and short legs. It is the largest and the heaviest of present day reptiles. It may live in the water and on land. It usually lives in marshes. 2. It can't walk at all, but it can run at forty miles an hour. This unusual animal is very good at jumping. It can jump twenty feet at one time. A grown up one is only five feet tall, but it can jump over a car. 4. It's about 60 to 85 cm tall, and it lives on trees. It feeds on the leaves of eucalyptus trees. It lives about 15 years in the wild. It usually sits and sleeps in the trees for long hours.​