Question

Помагите пожалуйста
2 Fill in: feed, steer, classify, determine,
propel.

1 Biologists ... dolphins as cetaceans.
2 Dolphins use their pectoral fins to …themselves in the right direction.
3 How does a dolphin ... itself through the water?
4 Female bottlenose dolphins usually ... their young milk for two or three years.
5 Dolphins ... their position by using

Answer 1

1. classify

2. steer

3. propel

4. feed

5. determine