Rocks

________ rocks are created from layers of sand, mud, or other small pieces of material that have settled over time. These materials can come from other rocks, plants, or animals. They often have a layered appearance and may contain fossils.

• Sedimentary

• Igneous

• Metamorphic

_______ rocks are formed when existing rocks are changed by heat and pressure. This process can create new minerals and change the rock's texture and appearance.

• Sedimentary

• Metamorhpic

• Igneous

______ rocks are formed from the cooling and solidification of molten material called magma (underground) or lava (above ground). They can have large crystals if they cool slowly or small crystals if they cool quickly.

• Igneous

• Metamorphic

• Sedimentary

Number 1 Graphite is....?

• Igneous

• Metamorphic

• Sedminentary

Number 6 Bauxite is....?

• Igneous

• Metamorphic

• Sedminentary

Number 19 Basalt is....?

• Igneous

• Metamorphic

• Sedminentary

Number 1 Gabbro is....?

• Igneous

• Metamorphic

• Sedminentary

Number 7 Talc is....?

• Igneous

• Metamorphic

• Sedminentary

Number 1 Phyllite is....?

• Igneous

• Metamorphic

• Sedminentary

Number 1 Granite is....?

• Igneous

• Metamorphic

• Sedminentary