Rocks that were formed when molten rock cooled down are called igneous rocks. This process occurs either beneath the Earth's surface, resulting in intrusive (or plutonic) igneous rocks, or on the surface after a volcanic eruption, leading to extrusive (or volcanic) igneous rocks. Common examples include granite for intrusive rocks and basalt for extrusive rocks. The texture and composition of igneous rocks can vary significantly based on the cooling rate and the mineral content of the molten rock.
There is no such thing as an "exclusive" rock. However, there are extrusive rocks. These are divisions of igneous rocks, or rocks that form from molten rock. Intrusive rocks form from molten rock that has cooled underground. They can also be called plutonic rocks. Extrusive rocks, also called volcanic rocks, form from molten rock that has formed at or above the surface.
Igneous rocks are formed by the solidification of molten materials.
Any rock created by the cooling of magma or molten material is classified as an igneous rock. These rocks can either be cooled in the earth or on the earths surface. Rocks cooled inside the earth are called intrusive igneous rocks, and have large crystals. Rocks cooled on the earth's surface are called extrusive igneous rocks. These rocks, due to faster cooling times, have very very tiny crystals.
Produced under conditions involving intense heat, igneous rock is rock formed by solidification from a molten state, especially from molten magma. an igneous rock is a lava rock that has cooled!
Igneous rocks are formed from the cooling and solidification of molten magma. Initially, they are hot as they form from molten material but eventually cool down to reach the temperature of their surrounding environment.
black/grey
black/grey
Igneous rocks.
In rocks such as basalt, scoria, and pumice the holes are formed from gas bubbles that were escaping from the molten rock as it cooled.
Yes
There is no such thing as an "exclusive" rock. However, there are extrusive rocks. These are divisions of igneous rocks, or rocks that form from molten rock. Intrusive rocks form from molten rock that has cooled underground. They can also be called plutonic rocks. Extrusive rocks, also called volcanic rocks, form from molten rock that has formed at or above the surface.
A volcano is formed when the molten magma (lava) beneath the crust is forced to the surface. Volcanic rock is lava that has cooled.
a molten rock
That is correct.
Rocks formed from hot molten rock that has coold and hardened are called what?
Molten lava cooled and hardened
Igneous rocks are formed by the solidification of molten materials.