Question

(a) lignite
(b) bituminous
(c) anthracite
(d) peat
3. The major oilfields of India are located in which one of the following states of India?
(a) Assam
(b) Rajasthan
(c) Bihar
(d) Tamil Nadu
4. The metallic minerals used in electrical industry are-
(a) copper and bauxite
(b) iron and copper
(c) mica and manganese
(d) bauxite and iron
5. Petroleum is not extracted from the oilfields of North Sea by-
(a) United Kingdom
(b) Denmark
(c) Norway​

Answer 1

Answer:

3=rajasthan

4=d

5=Denmark

Answer 2

3. (a) Assam

4. (a) copper and bauxite

5. (a) United Kingdom