B. Tick the sentences that are true. Correct others.1. Peat and coal are examples of plutonic rocks2. limestone changes to diamond and coal changes to marble as a result of metamorphosis3. When water freezes, its volume reduces.4. Biological weathering takes place when thechemical components of rocks undergo changes5. The subsoil contains the maximum amount ofhumus.

B. Tick the sentences that are true. Correct others.1. Peat and coal

1.	B. Tick the sentences that are true. Correct others.1. Peat and coal are examples of plutonic rocks2. limestone changes to diamond and coal changes to marble as a result of metamorphosis3. When water freezes, its volume reduces.4. Biological weathering takes place when thechemical components of rocks undergo changes5. The subsoil contains the maximum amount ofhumus.
Answer» 3 . is the ANSWER...............