Glossary
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A
B
C
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E
erosion
eruption
F
G
geological process
H
I
igneous rock
J
K
L
lava
M
magma
metamorphic rock
morph
N
O
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Q
R
riverbed
rock
Rock Cycle
S
sedimentary rock
sediments
T
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volcanic
W
weathering
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magma
Molten material beneath or within the earth's crust, from which igneous rock is formed.
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Glossary