Igneous Rocks
A common igneous rock that is black and very glossy.
What is obsidian.
This forms from the remains of swap plants berried in water.
What is coal
Were are metamorphic rocks made.
What is under ground.
This mineral is often mistaken for gold.
What is pyrite.
What is weathering.
What is the breaking down of rocks into tiny pieces called sediment.
How igneous rocks are made
What are volcanoes.
This is used to make cement and steal.
What is limestone
Metamorphic rocks are made by.
What is heat and pressure.
Three ways to test a mineral.
Color, hardness, magnetic, fluorescence, scratch test, cleavage.
What is erosion.
What is erosion moves the tiny pieces that have been weathered.
Igneous rocks that are made outside a volcano are made from.
What is lava.
Erosion,Deposition,Compaction and Cementation.
How seamentary rocks are formed.
Metamorphic rocks get their name because morph means.
What is change.
What is a mineral.
A naturally occurring solid inorganic substance
What type of rock is made when melted rock cools and hardens.
What is Igneous.
Igneous rocks that are made from the inside of a volcano are made from.
What is magma.
This group of rocks form from the remains of living things.
What are Organic rock.
Rocks that have there bands arranged in parallel layers of bands are said to be.
What are foliated rocks.
Minerals are crystalline because.
What are the atoms are arranged in a specific pattern.
What rock is formed from HEAT AND PRESSURE.
What is metamorphic rocks.
A common description to identify an igneous rock.
What are spots of ash or holes.
Classicist rock,Organic rock and Chemical rock.
What are the major classifications of sedimentary rocks.
The minerals grains in these rocks are arranged randomly.
What are nonfoliated rocks.
All minerals are solids composed of.
What is one or more chemical elements.
What are the 3 main types of rock.
Igneous
Sedimentary
Metamorphic