Want this question answered?
cuz they are explorers
galaxies
because the universe is expanding.
No. Quasars are at the centers of distant galaxies.
nope
Stars
The "nucleus".
cuz they are explorers
They study distant galaxies because they want to know whats out in other galaxies and how many planets it has
galaxies
Moving away from us
Away from us.
Because in the spring, the night sky is pointed out of the Milky Way and therefore it is easier to see distant galaxies.
There are distant galaxies all around us - in all directions, and at varying distances.
because the universe is expanding.
the answer is "first".
Stars, star clusters, distant galaxies, galaxy clusters, nebulae, ...