What is a system of millions or billions of stars, together with gas and dust held together, by gravitational attraction?

Anight-club bouncer, now a top official, put coke or pepsi in it; first three initial. combine all lakes; but i still have more, of all the places; i have the largest shore. what am i? ?

From where does the solar winds generate

8. compare the education of a sparta boy and an athenian boy. (2 points)