Life Cycle of a Star

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The first stage in the life cycle of a star.
Nebula
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What is formed when gravity pulls the dust and gas together?
Protostar
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The long, stable period in the life cycle of a star.
Main sequence star
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When the hydrogen begins to run out, it swells into a...
Red giant
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What is formed after a red giant?
White dwarf
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What is formed after a white dwarf?
Black dwarf
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What comes after a red super giant?
Supernova
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What comes after a supernova?
Neutron star or black hole
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What element can be formed in the core of a red giant?
Iron
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Other cards in this set

Card 2

Front

What is formed when gravity pulls the dust and gas together?

Back

Protostar

Card 3

Front

The long, stable period in the life cycle of a star.

Back

Preview of the front of card 3

Card 4

Front

When the hydrogen begins to run out, it swells into a...

Back

Preview of the front of card 4

Card 5

Front

What is formed after a red giant?

Back

Preview of the front of card 5
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