Multiple choice

Which of the following is a process of carbonisation?

  1. Fast conversion of living plants and animals into coal.

  2. Slow conversion of dead vegetation into coal.

  3. Slow conversion of vegetable matter into coke.

  4. Fast conversion of vegetable matter into coke.

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Carbonisation is the process of gradual conversion of the remains of dead plants and animals into coal.