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Rock Mini Project

Horizontales
Rocks are exposed to pressure from rock and sediment layers on top of it.
When layers of sediment are compacted and cemented together, it forms this rock.
The magma comes in contact with a rock causing changes to the rock with extreme heat.
Sedimentary rock made up of pre-existing rocks. Weathering loosens the rocks, then transports to basin or depression where the sediment become trapped.
These are particles of rock or minerals which range in size from clay to boulder.
When a sedimentary rock is formed by the precipitation of minerals from water.
A rock is formed when the magma cools and forms crystals.
This rock is formed using high pressure and high temperature.
The breaking down of rocks using water, wind, ice, and plants.
The process of a rock changing using high pressure and heat.
Verticales
Consists of materials that were once a living organism.
Contain aluminum and sodium, high in silica.
A rock formed when lava is cooled quickly above ground and does not crystalize.
When the magma underground cools slowly and crystalizes.
Dense and dark in color and contain iron and magnesium.