1.

Question 8 :A student analyzing an unknown rock that formed on Earth's surface observes that the rock has no layers, noindividual particles or crystal grains, and is smooth and glassy. The student will classify the rock as:-​

Answer»

ANSWER:

INTRUSIVE IGNEOUS ROCK.

extrusive igneous rock.

intrusive METAMORPHIC rock.

extrusive metamorphic rock.



Discussion

No Comment Found

Related InterviewSolutions