3) Correct the sentences

Решение:

1. Cats are more popular than snakes as pets.
2. Pigs are more intelligent than other animals.
3. Turtles are slower than crocodiles.
4. Elephants are heavier than pigs.
5. Bears are rarer than snakes.

Ответ: 1. Cats are more popular than snakes as pets. 2. Pigs are more intelligent than other animals. 3. Turtles are slower than crocodiles. 4. Elephants are heavier than pigs. 5. Bears are rarer than snakes.