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well, stars are balls of gas (hydrogen) which fuses into helium. is also how how the sun produces energy but stars can reach a temp. of 20,000 if purple if it is blue probley 10,000
What else can I help you with?
Is a blue star hot?
All stars are hot. Blue stars are the hottest.
What best describes giant star?
hot, bright stars
How hot are the super giant stars?
Hot.
How hot are super giant stars?
Hot.
What best describes stars?
hot,dim stars.
Are red stars hot or cool?
Red stars are cooler than stars of other colors but are still quite hot, which is why the glow red.
Are all stars hot or cold or both?
All stars are hot, though they vary greatly in temperature.
Can you touch stars that are not hot?
There is no such thing as a star that is not hot.
Are the stars closest to earth hot or cold?
hot
Are stars hot planets?
No.
What stars are hot and which are cold?
All stars are hot. Their temperature can be determined by their color. The "coolest" stars are red in color. As temperature increases stars will go through orange, yellow, white, and finally blue for the hottest stars.
Do hot stars or cold stars live longer?
There is no such thing as a cold star, as even the lowest-temperature stars are very hot. That said, cooler stars last longer as they burn their fuel more slowly.
