Metamorphic rock
crystal rocks is melted magma that has cooled down and hardened
Basalt is a mafic igneous rock formed when melted rock material cools near the surface of the Earth. It is characterized by its dark color and fine-grained texture.
Melted rock beneath the earth is called magma.
The hardened layer of lava is called "igneous rock".
No, melted rock that cools quickly result in igneous rock with large minerals because large crystals take time to form and the rocks that usually have them are the ones that were formed inside the earth.
Igneous rock.
Molten rock is magma. It is called lava once it has cooled and hardened.
It can be melted, but would form the same type of rock when it was cooled and hardened again, the structure depending on how it cooled and how fast.
Yes,that is right
Cooled lava is called a igneous rock once it has completely cooled and hardened. Some people just call it lava rock.
Basalt.
Igneous rock comes from lava that has cooled and hardened.
It solidifies.
Igneous rock is formed from lava that has cooled and, of course, hardened.
Igneous rocks are formed from melted rock that has cooled and solidified. Examples include granite, basalt, and obsidian.
Yes, once-molten rock that cooled on the surface had been extruded from the earth. That is why it is classified as extrusive igneous rock.
crystal rocks is melted magma that has cooled down and hardened