Because that's how physics works. If you asked a more specific question, we could probably give a more specific answer, but I'm really tired of trying to guess what these incredibly vague questions mean.
the sun the sun is a star
Sunspots are formed on the sun's suface. They are darker and cooler spots of the sun that can span up to thousands of miles.
The dust that remained after the sun formed coalesced to form planets, asteroids, and comets.
If you are asking "how helium formed the sun?" then for your information, sun and all the stars are formed mostly from Hydrogen. And if you are asking "How helium is formed in the sun?", the answer is that the Hydrogen in the sun fuses in itself(that's where from the sun get's its energy and luminosity) producing variety of elements like helium, carbon oxygen,iron etc.
solar power is formed by generating solar energy from the sun
They don't form.They appear out of nowhere like the Bible says.
maybe the sun formed the oil from sea creatures,or somthing like that
because the sun has revovled around it and the sun goes areound so then the sun burns of any exact amount and then it formed like a circular shape.
From the sun mostly, just like now.
the sun the sun is a star
Fossil fuels are formed on Earth, not on Sun.
Sunspots are formed on the sun's suface. They are darker and cooler spots of the sun that can span up to thousands of miles.
Helium is formed in the core of the star (like the sun) by the nuclear fusion of hydrogen isotopes.
Gravity.
They are Formed by xagons that come from moon.
Good sir, I am a bit confused as to the nature of your question. Do you mean... "When was the sun formed?" or "What does the sun form?" (which is just illogical) The answer to both is simple Your mother.
The sun formed first. The moon was not formed until around after the formation of proto-Earth.