The Rock Cycle
The three main types of rocks
What are igneous sedimentary and metamorphic.
The red stuff that comes out of valcanoes
what is lava
The first layer of the earth.
What is crust
Igneous rocks before they are rocks.
what is cooling magma.
Agate rock or mineral.
What is a rock
Volcanic glass
What is hardend lava
Lava before it comes out.
What is magma
The third layer of the earth.
What is the outer core
Obsidian
What is smooth igneous rock
Calcite rock or mineral
What is a mineral.
igneous rock
cold lava
valcanoes
what is a crack in the earths crust.
second layer of the earth
what is the mantle
the formation of obsidian
what is cooling lava
marble rock or mineral
what is a rock.
Minerals
What is a solid inorganic substance of natural occurrence.
the stuff inside a valcano
what is magma
the bottom layer of the earth
what is the core.
volcanic glass.
what is smooth cold lava.
Bassalt
what is a rock
john denver
what is a fossil
This type of volcano has layers of ash and lava.
what is a composite valcano
The lithosphere is broken into sections called plates, which float on top of the _____________
What is the asthenosphere
This is not a rock but a mineral that is almost always found in igneous rocks.
What is silica?
Even though graphite (pencil lead) and diamond come from the same atom, Carbon, their physical characteristics are completely different. Why is this the case?
Their atoms are arranged in different crystal structures.