A nebulae can only die if it's right by a black hole or if all the stars that can be formed are formed which uses up the nebulae
more than one year.
A nebula does not directly turn into a white dwarf. A nebula will collapse to form stars. Low to medium mass stars become white dwarfs after they die. Some are the result of a supernova and do not collapse, they merely dissipate over time. The Crab Nebula is the most prominent example of this.
The Andromeda Nebula, now known as the Andromeda Galaxy, has no discoverer as it is visible to the naked eye. The idea that it was a galaxy and not a nebular was fist proposed in 1917 by Heber Curtis and proven in 1925 by Edwin Hubble.
I have no idea. If a star is born within a nebula, how or why would it be compelled to leave it, since the gravity of everything inside the nebula would seem to hold it in there? So it doesn't make sense that a star like the sun would ever leave the nebula. Of course there is probably an explanation, but not one that I can find online very easily
Triffid Nebula, Eagle Nebula, Cat's Eye nebula
No one has ever been in space. Exept me and i creatred the horse head nebula.
Yes, Nebula's die. They die when they get to close to Black Holes.
Stars are born in a Nebula and die by burning out their energy.
If you are not wearing a suit you could die
NO space is a never ending nebula of blackness.
The Crab Nebula is a nebula.
A nebula does not directly turn into a white dwarf. A nebula will collapse to form stars. Low to medium mass stars become white dwarfs after they die. Some are the result of a supernova and do not collapse, they merely dissipate over time. The Crab Nebula is the most prominent example of this.
Yes, Isaac Azimov
The Andromeda Nebula, now known as the Andromeda Galaxy, has no discoverer as it is visible to the naked eye. The idea that it was a galaxy and not a nebular was fist proposed in 1917 by Heber Curtis and proven in 1925 by Edwin Hubble.
I have no idea. If a star is born within a nebula, how or why would it be compelled to leave it, since the gravity of everything inside the nebula would seem to hold it in there? So it doesn't make sense that a star like the sun would ever leave the nebula. Of course there is probably an explanation, but not one that I can find online very easily
Triffid Nebula, Eagle Nebula, Cat's Eye nebula
A solar nebula is related to the formation of our Solar System, any other nebula is just a nebula.
nebula