Molten rock that erupts out of a volcano is called Lava. What is it called when it lies under the Earth's crust?
a. Volatilate
b. Mantle
c. Magma
d. Malta
Answers
Answered by
3
Answer : Magma
Molten rock that erupts out of a volcano is called Lava. When it lies under the Earth's crust its called Magma.
Other Information :
- Magma is molten or semi-molten natural substance, from which all the igneous rocks are made .
- Magma is made by melting mantle and crust on various tectonic setting's, including subduction zone's , continental rift zone's, mid ocean ridge's and hotspots .
- The temperature of most of the magma ranges from 700 ° C to 1300 ° C .
Answered by
1
Explanation:
◆Option C
◆Magma
◆Magma is very hot i.e around 1300°C
◆This magma pours out on the earths surface when volcano erupts,This is called Lava.
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