BPSC – Combined Competitive Examination · प्रश्न 16
Which type of rock is formed from the cooling and solidification of lava?
उत्तर दाखवा आणि स्पष्टीकरण
उत्तर: (A) Igneous
स्पष्टीकरण
Lava cools to form extrusive igneous rocks such as basalt.
- (A) बरोबर
Correct: igneous rocks form from cooled magma/lava (e.g. basalt).
- (B) चूक
Wrong: formed by deposition of sediments.
- (C) चूक
Wrong: not a rock type.
- (D) चूक
Wrong: formed by heat/pressure altering existing rocks.