Answer:
They served as palaces for kings.
Explanation:
The ancient Egyptians built pyramids as tomb for their pharaohs and their queens.
Answer:
It collapsed in 1929 and 1933. Just looked it up, your welcome.
Explanation: The Civil war started roughly a month after Lincoln was elected, if Lincoln would have freed the slaves he more than likely would not have been elected due to the demand of slave labor in the south. Also he may not have had enough time to get the word out if he did free them because there wasn't instant communication, so the war still would have gone on for a couple of months until the word got around through the mail if that makes sense. Hope this helped you!
The Social Contract is by Jean-Jacques Rousseau in which he
wrote about the best way to launch a political community when there are
problems in the public.