Glassy textured extrusive igneous rock, such as obsidian.
igneous
The rocks that are formed from cooling of lava are known as Igneous rocks.
Intrusive igneous rocks are thusly formed.
Igneous rock is formed by the cooling and solidification of magma or lava
Magma is molten rock beneath the Earth's surface. When magma cools and solidifies, it forms igneous rocks. The cooling process can occur either slowly beneath the surface (intrusive igneous rocks) or rapidly on the surface (extrusive igneous rocks).
Igneous rocks are formed as the result of cooling magmas.
igneous
No. Igneous rock is formed from cooling lava or magma.
Igneous rock is formed through the cooling and solidification of magma or lava.
Intrusive igneous rocks are formed by the cooling of magma.
Igneous rocks are formed from the cooling and solidification of magma or lava.
The rocks that are formed from cooling of lava are known as Igneous rocks.
Intrusive igneous rocks are thusly formed.
Igneous rocks are formed by lava or magma cooling
igneous rock
Extrusive
Igneous rock is formed by the cooling and solidification of magma or lava