Exercise 2

Do the quiz. Mark the sentences T (true) or F (false). Correct the false statements.

1. Bomb disposal experts wear special protective suits.
2. William Murdoch invented coal.
3. The Aquarius Reef Base is off the coast of Florida.
4. The Aquarius Reef Base is 300 metres beneath the surface of the sea.
5. Soot comes from burning coal.
6. Helen Keller was born deaf.
7. Helen Keller was awarded the Presidential Medal of Freedom.
8. Nowadays, chimney sweeps no longer exist.
9. There are ten undersea research stations.
10. The Aquarius Reef Base is only used by NASA.