Task 1. Choose the correct option. – Выберите правильный вариант слова из скобки.

1. When specialists work with (chemical / chemistry) waste they wear (protect / protective) clothing.

2. Unfortunately people get used to (polluting / pollute) the environment.

3. Because of the (pollute / pollution) a lot of animals and plants are (in / out of) danger.

4. Air and water pollution is (danger / dangerous) for the (environment / environmental).

5. Scientists do (environment / environmental) research to (protect / protection) the planet (from / of) pollution.

6. Natural (geographical / geography) features include oceans, seas, rivers and lakes.

7. (Pollution / Antipollution) laws help to (protect / protection) the environment.

8. Some animal and plant species need (protect / protection) because they are in (danger / dangerous).

9. Water in many rivers, lakes, seas is (pollute / polluted) by different wastes.