Which was part of Sumerian farming and trading? Select all correct answers. A: Levees held back the annual floods of the Tigris and Euphrates Rivers.

B: Lumber, stone, and gold produced in Sumer could be traded for food.

C: Surplus barley and wheat could be traded for other things

C and B

Explanation: I took a test with this question.

hope i can help and please make me brainliest

gaius cassius longinus and marcus junius brutus, former enemies of julius caesar who'd joined the roman senate, led caesar's assassination, dubbing themselves "the liberators." and the second one is   the assassination of julius caesar was the result of a conspiracy by many roman senators led by gaius cassius longinus, decimus junius brutus albinus, and marcus junius brutus. they stabbed caesar (23 times) to death in a location adjacent to the theatre of pompey on the ides of march 15 march 44 bc.

ok so u have2 basically