In what way are sumer’s ziggurats similar to the pyramids of egypt?

Space is not completely empty. there are small particles in space. what happens when these particles come together?

Four score and seven years ago our fathers brought forth on this continent a new nation, conceived in liberty, and dedicated to the proposition that all men are created equal. —"the gettysburg address," abraham lincoln which quotation correctly uses an ellipsis to shorten lincoln’s words?

Moral principles is what ? a. appreciation b. tariff c. fiscal d. ethics