Rocks
Soil
Minerals
Chemical/physical
Misc....
100
These rocks form by rivers and river beds.
What are sedimentary rocks?
100
THis layer of soil is the richest in nutrients and darkest in color.
What is clay?
100
This mineral is used in dentistry and electronics?
What is gold?
100
Getting a haircut.
What is physical?
100
The stream tables showed a great example of ___________ in action.
What is erosion?
200
These rocks form deep underground.
What metamorphic rocks?
200
Water travels the fastest through this layer.
What is sand?
200
This mineral is used in baby powder.
What is talc?
200
fireworks exploding
What is chemical?
200
This rock can float.
What is pumice?
300
These rocks form from molten material.
What are igneous rocks?
300
Water travels the slowest through this layer.
What is clay?
300
This mineral is used in drywall and making casts.
What is gypsum?
300
Chalk dissolving in vinegar
What is a chemical change?
300
Rocks are made up of various ____________
What are minerals?
400
These rocks can have crystals growing on them.
What are igneous rocks?
400
This is the middle layer of soil.
What is silt?
400
This mineral is used in toothpaste.
What is fluoride?
400
A bike rusting outside
What is a chemical change?
400
In many sedimentary rocks, you can see the ___________.
What are the layers?
500
These rocks form from great heat, pressure and chemical change.
What are metamorphic rocks?
500
This layer has the largest sized particles.
What is sand?
500
THis mineral is used in making windows?
What is quartz?
500
Putting on a new roof.
What is a physical change?
500
Rocks that are continually changing are part of the _________ _______________.
What is the rock cycle
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