Magma forms coarse crystalline intrusive igneous rocks such as granite or gabbro, depending on the chemical composition of the magma.
No, these features form when magma cools into rocks BEFORE reaching the surface.
No. If it cools as magma it will form an intrusive igneous rock. To form an extrusive igenous rock it must erupt from a volcano, where it becomes lava or pyroclastic material.
Igneous rocks develops when magma comes through the crust and cools.
intrusive igneous rock: magma cools and hardens in the earth and later forms an intrusive igneous rock. extrusive igneous rock: magma flows onto earth's surface and becomes lava. Then, lava cools and hardens above earth's surface and later forms an extrusive igneous rock.
When tiny crystals form in magma, they create an igneous rock known as "intrusive" or "plutonic" rock. This occurs when magma cools slowly beneath the Earth's surface, allowing the crystals to grow larger, such as in granite. If the magma cools quickly on the surface, it forms "extrusive" or "volcanic" rock, like basalt, where the crystals are much smaller.
magma cools to form igneous rock
When magma cools, it forms igneous rock.
Igneous rock is what forms when magma cools and hardens.
Igneous rock is formed from the solidification of magma as it cools.
magma cools to form igneous rock
it cools
Magma forms from heated rock--it cools--minerals form--when totally solidified it is a rock.
it melts into magma then cools and hardense
It cools and becomes solid
No, these features form when magma cools into rocks BEFORE reaching the surface.
igneous rock.
Igneous rock.