(A) Igneous rocks
(B) Sedimentary rocks
(C) Metamorphic rocks
(D) Acid rocks
Q. The rock formed through the cooling and solidification of magma or lava is known as:
(A) Sedimentary rock
(B) Igneous rock
(C) Metamorphic rock
(D) Acid rocks
Q. Igneous rock is also known as:
(A) Magmatic rock
(B) Acid rock
(C) Basic rock
(D) Sedimentary rock
Answers:
1. (C) Metamorphic rocks
2. (B) Igneous rock
3. (A) Magmatic rock