
Cornish Mining
Authored by John Rodgers
Physics, Chemistry
12th Grade
NGSS covered
Used 54+ times

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75 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Ore is
any type of rock
a rock with metals
a rock with metals worth something to someone
a rock with minerals
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
A rock formed from lava or magma is classified as
igneous
metamorphic
sedimentary
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
A rock formed from heat and pressure is
igneous
metamorphic
sedimentary
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Sedimentary rock results from
heating
melting
erosion
pressure
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
The luster of a mineral describes
its density
how it cracks
its color
the shininess
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which mineral is the softest on Moh's hardness scale?
diamond
quartz
talc
topaz
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What do we call the center of the Earth?
Mantle
Crust
Apple
Core
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