CROCODILES We can find crocodiles in tropical parts of the world, for example Africa, South America and Northern Australia. They spend most of the time 【C1】______ slow-moving water but they 【C2】______ move fast through the water and on land. You often see crocodiles together in large groups. They 【C3】______ everything they catch, 【C4】______ fish, birds and small animals. And sometimes they make a meal of large animals or even people. There are 【C5】______ than ten types of crocodile. They all have very sharp teeth. They often lose 【C6】______ teeth, but soon get new ones. Crocodiles are usually about 3.5 metres long, but some are much 【C7】______ Crocodiles live 【C8】______ a long time. The oldest one kept in a zoo was 66 years old. 【C1】______