Based on the clue 'angels is slang for this measurement of height in ...', what is the answer?

What is referred to by 'angels chargers warriors'? What is associated with: angels guard this duo while they sleep in the forest in an 1893 opera? Based on the clue 'angels in america was premiered by this northern c...', what is the answer? What is referred to by 'angels in chains'? What is associated with: anger about the first one of these established by federal law spurred riots in july 1863? Based on the clue 'angie anderson carrie macdonald are the first wom...', what is the answer? Based on the clue 'angie dickinson earl holliman ed bernard pepper w...', what is the answer? Based on the clue 'angie harmon was in history class when she found o...', what is the answer?