Earth science questions

. The third stage of stellar evolution, when the star cools and expands,
is called a
A) red giant.
B) planetary nebula.
C) protostar.
D) main sequence star.
2. The final stage of a massive star which is incredibly dense and emits massive amounts of energy is called a
A) white dwarf.
B) supernova.
C) protostar.
D) neutron star.
3. What is the place where stars begin to form from clouds of dust and gas?
A) Neutron star
B) Nebula
C) Main sequence star
D) Protostar
4. When clouds of gas form around a dying star the size of our sun it is called a
A) nebula.
B) red giant.
C) planetary nebula.
D) supernova.
5. When a star collapses and then explodes outwards with tremendous amounts of energy it is called a
A) nebula.
B) super red giant.
C) supernova.
D) protostar.

35-2

1.
The third stage of stellar evolution, when the star cools and expands,
is called a
A.) RED GIANT

.2.
The final stage of a massive star which is incredibly dense and emits massive amounts of energy is called a
D.)neutron star

3.
What is the place where stars begin to form from clouds of dust and gas?
B.)nebula

4.
When clouds of gas form around a dying star the size of our sun it is called a
C.)planetary nebula

5.
When a star collapses and then explodes outwards with tremendous amounts of energy it is called a
C.) supernova

i just did this quiz so the answers are right good luck =)

u a junior or senior

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