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2nd Grade General Science Proficient Test 2



Multiple Choice
Identify the choice that best completes the statement or answers the question.
General Science RIT 180 - 191
 

 1. 

A mountain built from harden lava, rocks, and ash from eruptions on the Earth
a.
canyon
c.
volcano
b.
river
d.
valley
 

 2. 

The spinning of the Earth on its axis
a.
revolution
c.
rotation
b.
orbit
d.
path
 

 3. 

The things that can change in an experiment
a.
variables
c.
purpose
b.
conclusion
d.
data
 

 4. 

The breaking down and wearing away of rocks by the force of wind, water, and ice.
a.
measurement
c.
deposits
b.
weathering
d.
energy
 

 5. 

The amount of space taken up by matter
a.
temperature
c.
distance
b.
mass
d.
volume
 

 6. 

The measurement of how hot or cold a substance is
a.
volume
c.
temperature
b.
mass
d.
distance
 

 7. 

The feel and appearance of a substance
a.
sound
c.
taste
b.
texture
d.
smell
 

 8. 

To travel in a path around an object
a.
rotation
b.
revolve
 

 9. 

The loose top layer of the Earth
a.
mountains
c.
rock
b.
soil
d.
leaves
 

 10. 

A measure of gravity pulling on an object
a.
volume
c.
weight
b.
temperature
d.
mass
 



 
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