Question
The oldest rocks in the earth's crust were once molten, and came from deep inside the earth. The molten rock, called magma, spewed out in volcanic eruptions during the earth;s early life and solidified into hard rock's called
Answer: Option C
No answer description available for this question. Let us discuss.
Was this answer helpful ?
No answer description available for this question. Let us discuss.
Was this answer helpful ?
More Questions on This Topic :
Question 1. The main buffer system of the human blood is....
Question 2. The most commonly used bleaching agent is....
Latest Videos
Latest Test Papers
Submit Solution