**first to andwer gets ** (i need asap) did the sumer civilizations exist during the paleolithic, neolithic, or bronze age? provide evidence for your answer.

The Sumer Civilization existed in the Bronze Age. The Sumer Civilization was the first known civilization to start adding tin and copper to tools and weapons in the fourth millennium BCE, bringing an end to the stone age.

c

explanation:

c

lincoln won 212 electoral votes to mcclellan's 21 votes, and lincoln beat mcclellan. is the main reason lincoln won in 1864.