galaxy
A GALAXY Does consist of stars.It's consisted out of gas,dust,and stars.
No. They are made mainly of stars and planets. The stars and planets came from gas and dust.
A galaxy
Stars have gas in them. That is what they mainly consist of. They are basically a big ball of burning gases.
Scientists know that elliptical galaxies do not contain many young stars because observations have shown that they have mostly older stars with low levels of interstellar gas and dust needed for star formation. This lack of gas and dust suggests that these galaxies have exhausted their supply of materials for forming new stars and are no longer actively forming young stars.
Interstellar gas and dust.
gas and dust.
None. A nebula is a cloud of gas and dust that can contain young stars, but a nebula is not a planet by any means.
This represents a galaxy, which is a massive collection of stars, gas, dust, and other celestial objects bound together by gravity. The Milky Way is an example of a galaxy that contains millions of stars, along with interstellar gas and dust.
It consist of dust, gas, always one star, and possibly planets--like ours!
A nebula is a cloud of gas and dust in space where new stars are formed. These regions are often characterized by the presence of young, hot stars surrounded by glowing gas and dark dust.
Dust. Gas. Stars and Planets