it can get up to 10,000 degrees fahrenheit
The colour of a star is a good measure of the surface temperature.
Hot.
Hot.
that depends on how large the red or super red giant was. if it was a super red giant that is 1000X larger than a red giant. it will become a black hole
red
Super Nova is a explosion of a red giant or a red supergiant.
it would be red , bigger , and and grow until it is a red giant , a red super giant , or a hyper-giant
Stellar Nebula - Average Star- Red Giant - Planetary Nebula - White Dwarf Stellar Nebula - Massive Star - Red Super Giant - Super Nova- Neutron Star Stellar Nebula - Massive star - Red Super Giant -Super Nova - Black Hole
yo dummy it is a red super giant so it is red
There are a number of red super-giant stars. One of the "closest" is Betelgeuse, at about 550 light years away. Betelgeuse is the red star at the shoulder of Orion the Hunter.
No. That is when stars run out of hydrogen. They then have helium for fuel.
Polaris A is a white supergiant.