Q. Consider the following statements regarding manganese:
1.It is an important raw material for smelting of iron ore and used for manufacturing ferro alloys.
2.It is associated with dharwar system.
Which of the statements given above is/are correct?
Answer: C
Notes:
Explanation: Manganese is an important raw material for smelting of iron ore and also used for manufacturing ferro alloys.
Manganese deposits are found in almost all geological formations; however, it is mainly associated with Dharwar system.
Source: NCERT – People & Economy

