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General Science
Test Description: Astronomy
Instructions: Answer all questions to get your test result.
1) The red planet.
A
Mercury
B
Jupiter
C
Neptune
D
Mars
2) Developing star not yet hot enough to produce nuclear fusion
A
main sequence star
B
protostar
C
supergiant
D
red giant
3) All stars regardless of their size will eventually run out of fuel and collapse due to gravity.
A
False
B
True
4) Low and medium mass stars produce ________________ when they burnout and die.
A
white dwarfs
B
black holes
C
supernova
D
neutron stars
5) Scientists have observed a blue shift in most galaxies in our universe, indicating the universe is getting smaller.
A
True
B
False
6) Stars smaller and more massive than white dwarfs.
A
Red giants
B
Protostars
C
Neutron stars
D
Main sequence stars
7) The innermost planet in the solar system.
A
Mercury
B
Venus
C
Earth
D
Mars
8) Dense objects with gravity so strong that not even light can escape.
A
neutron stars
B
supernova
C
black holes
D
nebula
9) The Milky Way is this type of galaxy.
A
Elliptical
B
Spiral
C
Irregular
10) Very massive stars produce supernova when they die.
A
False
B
True
*select an answer for all questions
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