the galaxies

galaxi are make up of groups of stars, geses and dust awar galaxi is could the milki way, the nears galaxi to awer own is andromeda whish is more than two million lait years away. this means that when why look a this galaxi whi are seing it as it was more than two millions years ago.


dependy or there cheip galaxis can be:

elliptical: is more or less spherica

spiral: a flat thisc whith several arms caming aut of the nucleous of spiral irregural

irregular: whit not specific shape