Soil
Glass
100
Granules of fine rock particles.
Soil
100
When a high speed projectile breaks glass how do they determine entrance and exit.
Exit hole is larger than entrance hole
200
A type of soil whose particles are larger than clay but smaller than sand.
Silt
200
What is the bending of light as it passes through different media.
Refraction
300
What is broken rock?
C horizon
300
The most common ingredient found in glass.
Silicon dioxide
400
Small round structures in sand 
oolites
400
Mixture of sand and other additives
Glass
500
Things that influence soil productions.
Temperature, Rain, Chemicals, and minerals
500
What side are the radial and concentric lines located on a fracture.
Radial;opposite side of impact


Concentric;Same side of impact

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