Rain mixes with which substances to become acidic?

Cubists created artworks that depicted objects as

Virginia has 11 people in the house and 2 in the senate. how many electoral votes foes it have? where is this addressed?

What does the country say concerning the status of free blacks living in the united states? a) they have the same rights as any other "free" people, and are full citizens. b) they have the same rights as any other "free" people, but are not properly citizens. c) they are citizens, but don't have the full rights granted to other citizens. d) they are not citizens, and have no right to petition the court.