igneous rocks are formed through the cooling and solidification of magma.
having solidified from lava or magma
igneous rocks
Igneous rocks form as a result of cooling magma. As the magma cools and solidifies, it forms rocks such as granite, basalt, and obsidian. The size of the mineral crystals in the rock is determined by the rate of cooling.
They form underground from the cooling and solidification of magma.
Igneous rocks form because, magma cools under the ground, or magma erupts, then cools on the ground forming these rocks.
Rocks that form when hot magma solidifies are igneous rocks.
Magma or Lava
Igneous rocks.
igneous rocks
The magma cools and forms both rocks
They form when magma or lava cools and solidifies.
Igneous rock forms from the cooling of molten material called magma or lava.