Hot molten rock which erupts from the earths crust by way of volcano of geyser
Caused when the earths crust shifts and underground rocks are brought to the surface
Inorganic material that undergone transformation by heat, pressure, or other naturally occurring phenomena (ex. slate, schist, quartz, and marble)
Type of mountain having a vent through which lava, rock fragments, and gases erupt from the earths crust
Occurs when rock is submerged beneath another rock and becomes magma. This phenomena is caused by the movement of plate tectonics
Solidified from lava or magma (ex. granite, pumice, obsidian, basalt)
Type of igneous rock found primarily in the ocean floor
Natural substance consisting of minerals formed by geological processed
Process where sediment begins to stick together forming a solid substance
Type of igneous rock formed from magma within the earths crust cooling slowly forming large crystals
Process involving weathering, erosion, transportation, deposition, uplift, metamorphosis, melting and cooling.
Type of igneous rock formed from magma outside the earths crust cooling quickly forming small crystals
Inorganic substance formed from naturally occurring geological processes
Materials formed from rock, sand, or dirt that has deposited by water or air
Property determining the resistance of minerals to be scratched
The tendency of a mineral to break along a curved surface, often jagged