main sequence stars Supergiants Supernovas The final stage(s)
100
\
100
10 billion
How long do stars stay as a main-sequence star
100
20,000-50,000 degrees celsius
what is the general heat of a supergiant
100
about 100 seconds
how long does a supernova last in a star?
100
it becomes a neutron star
what happens if the core left by the supernova has over 3 solar mass
200
helium
What does hydrogen fuse into during this stage?
200
Iodine
what element does carbon fuse into
200
It is composed of elements such as hydrogen, which spans to heavier elements like iron and, in extreme cases, even gold.​
what elements are a supernova composed of
200
it becomes a black hole
what happens if the core left by the supernova has less than 3 solar mass
300
blue
what color are main-sequence stars with more mass
300
it will become a supernova
what happens when there is no more carbon to fuse in the supergiant
300
about 100 million kelvin
how hot is a supernova
300
no
can light escape a black hole
400
blue or white
what colors can a neutron star be?
500
iron and uranium
what elements can a dying star create






Life cycle of a star

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