3. Match the words in bold in the article with the definitions. 1 going under water; 2 people who work to protect the environment; 3 a dark orange-brown metal; 4 put something into position; 5 an ability to achieve something; 6 keep or maintain something in its position.

Перевод задания: Соедини выделенные жирным слова в статье с определениями.

1. sinking (погружение под воду) — going under water.

2. conservationists (защитники природы) — people who work to protect the environment.

3. bronze (бронза) — a dark orange-brown metal.

4. install (устанавливать) — put something into position.

5. potential (потенциал) — an ability to achieve something.

6. hold up (поддерживать) — keep or maintain something in its position.