GK
BIG BANG THEORY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which correctly lists the life cycle of the sun
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nebula protostar main sequence red giant planetary neb white dwarf
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protostar nebula main sequence planetary neb black hole
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main sequence nebula super nova planetary neb white dwarf
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nebula protostar main sequence red super giant super nova blackhole
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Explanation:
Detailed explanation-1: -Over time, the material from the planetary nebula is scattered into space. Eventually it will form part of the clouds of dust and gas where new stars form. Planetary nebula last just a few tens of thousands of years. This is short compared to the thousands of millions of years which low-mass stars shine for.
Detailed explanation-2: -as our sun (just on a larger scale) upto the Main Sequence stage, Then the massive stars expand into a Red Supergiant, Explode into a Supernova, Then turn into a Black Hole or a Neutron Star.
Detailed explanation-3: -Giant Gas Cloud. Protostar. T-Tauri Phase. Main Sequence. Red Giant. The Fusion of Heavier Elements. Supernovae and Planetary Nebulae.
There is 1 question to complete.