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What contains dust and gas and young stars?
A nebula contains dust and gas, which are the raw materials for forming new stars. Nebulae are regions in space where young stars are born from the gravitational collapse of these materials.
Explain how scientist know that elliptical galaxy do not contain many young stars?
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.
What is the difference between disk stars and halo stars?
Disk stars are typically younger and found in the disk of a galaxy, where active star formation occurs. Halo stars, on the other hand, are older and generally located in the outer regions of a galaxy's halo. Halo stars formed early in a galaxy's history and are not actively producing new stars.
Compare the colors of spiral galaxy with the colors of elliptical galaxy?
Spiral galaxies tend to have blue colors due to the presence of young, hot stars that emit blue light. Elliptical galaxies, on the other hand, are typically redder in color because they contain older stars that emit more red light. This color contrast is a result of the different star formation histories and compositions of the two types of galaxies.
What population stars are found in a sprial galaxy?
Population I (High metal content) stars are generally found in the arms of spiral galaxies, whereas population II (Medium metal content) are generally found towards the centre of the galaxies.
Match each galaxy to its description?
Milky Way: Arms extend from a core full of black holes Elliptical Galaxy: Contains mostly older stars with a red color Irregular Galaxy: Contains dust, gas, and young stars Apex :)
Contains dust gas and young stars?
irregular galaxy
Which type of galaxy is composed mostly of young stars?
The spiral galaxy's.
Young stars in the Milky Way Galaxy?
Yes, there are young stars in the Milky Way Galaxy.
Is this true an elliptical galaxy has mostly old stars?
Both - all galaxies contain young and old stars.
What contains dust and gas and young stars?
A nebula contains dust and gas, which are the raw materials for forming new stars. Nebulae are regions in space where young stars are born from the gravitational collapse of these materials.
Is there a such thing as the Milky Way?
Yes: 1) THERE IS A CHOCLATE BAR THAT IS CALLED THAT AND IT IS VERY TASTY 2) WE LIVE IN THE MILKY WAY GALAXY IT IS A BARRED SPIRAL GALAXY AND IS MADE OF MOSTLY OLD STARS BUT ALSO YOUNG STARS
What galaxy has the youngest stars?
Most new, young, stars can be found in the arms of spiral galaxies
What are young galaxy stars that have giant black holes at the center?
It's not "galaxy stars", but galaxies, that have the black holes at their center.All, or most, galaxies have a giant black hole at their center.
Explain how scientist know that elliptical galaxy do not contain many young stars?
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.
What is the difference between disk stars and halo stars?
Disk stars are typically younger and found in the disk of a galaxy, where active star formation occurs. Halo stars, on the other hand, are older and generally located in the outer regions of a galaxy's halo. Halo stars formed early in a galaxy's history and are not actively producing new stars.
What planet contains dust gas and young stars?
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.
