Science, asked by rof78, 8 months ago

what kind of rocks from from magma? ​

Answers

Answered by namrata1803
2

Answer: Igneous rocks.

Explanation: Igneous rocks are form from lava or magma. Magma is molten rock that is underground and lava is molten rock that erupts out on the surface. The two main types of igneous rocks are plutonic or intrusive igneous rocks and volcanic or extrusive igneous rocks.

Answered by Anonymous
0

Answer:

Magma is extremely hot liquid and semi-liquid rock located under Earth's surface. Earth has a layered structure that consists of the inner core, outer core, mantle, and crust. ... When magma flows or erupts onto Earth's surface, it is called lava. Like solid rock, magma is a mixture of minerals.

Two types of rocks can be formed

  1. Extrusive rocks are formed when the molten magma present inside the earth's interior comes out onto the earth's surface, cools down and becomes solid on the earth's crust. These rocks have very fine-grained structure. For example, basalt.  
  2. Intrusive rocks -When molten magma cools down and solidifies deep       within the earth's crust, intrusive rocks are formed. Since they cool down slowly, they form large grains. Granite is an example of such a rock.

Explanation:

Hope it helps you!!!

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