New stars form from the interstellar gas and dust; mainly hydrogen and helium.
Gas clouds of mostly hydrogen.
They don't - new born stars and planets are formed together.
I guess that refers to the fact that matter from stars goes into outer space in supernova explosions, and part of that matter participates in the formation of new stars. Please note that this can't continue indefinitely; the percentage of heavier elements in this "recycled" matter increases over time, thus reducing the amount of fuel for new stars; also, when stars die, they leave a remainder - a white dwarf, neutron star, or black hole - that does NOT go back into space.
Older stars are generally towards the centre of a galaxy as they will be the first to accumulate around the galactic centre. Because they are older, there is less "free" hydrogen, so new star formation will occur wherever, there is enough matter to form a new star. This generally is around the outer edges of a galaxy.
No, it is impossible. It is impossible for elements (matter) to be created by a human. The only new elements that are formed are in the center of stars where atomic nuclei merge. The human body does, however, take many elements and form numerous compounds.
new cells can be formed from nonliving matter
new stars can get matter from old stars and comets really anything it can get its hands on
"chemical"
The Milky Way Galaxy contains interstellar matter that may form new stars.
From the material of old stars.
yes
No, because matter can NOT be created
there are new ones every day being born..others are fizzling out.its an ongoing process that i think,will continue on and on.. No...altho the light you see will last for hundreds of years after the star is gone...nothing keeps it's form forever....
Due to the scientific law that states that matter cannot be created nor destroyed, it is extremely likely that all of the stars in our universe were formed from older stars that had released some or all of their matter.
Constellations are imaginary patterns in the sky formed by stars. As some stars burn out, new stars form.
They don't - new born stars and planets are formed together.
I guess that refers to the fact that matter from stars goes into outer space in supernova explosions, and part of that matter participates in the formation of new stars. Please note that this can't continue indefinitely; the percentage of heavier elements in this "recycled" matter increases over time, thus reducing the amount of fuel for new stars; also, when stars die, they leave a remainder - a white dwarf, neutron star, or black hole - that does NOT go back into space.
Stars form in all parts of our galaxy - not just the "arms". Stars do indeed form in the central bulge. The vast majority of hot, young, blue stars are formed in the arms, but stars also form in the central bulge as well.