Consider the following statements regarding “Coal&rdqu

| M: +2.00/-0.67

Consider the following statements regarding “Coal”:

1.Coal is found in a variety of forms depending on the degrees of compression and the depth and time of burial.

2.Lignite is a low grade brown coal.

3.Bituminous coal is the highest quality hard coal.

Which of the statements given above is/are incorrect?

"?????" ?? ???? ??? ?????????? ????? ?? ????? ????:

1.??? ??????? ?????? ?? ????? ??? ???? ???? ?? ?? ??????? ?? ?????? ?? ??? ?? ????? ?? ??? ?? ???? ?? ???? ???

2. ???????? ?? ????? ?????? ?? ???? ????? ???

3. ???????? ????? ?????? ???????? ???? ???? ????? ???

??? ??? ?? ????? ??? ?? ??? ?? ??? ?? / ????

[NCERT TEST - 3,Modern History,History Mock Test - 4]

1 and 2 only

केवल 1 और 2

2 only

२ ही

3 only

केवल 3

2 and 3 only

2 और 3 ही