The conflict between Sumerians<span> and Elamites probably extended back to Neolithic ... The almost constant occurrence of war </span>among<span> the </span>city-states<span> of </span>Sumer<span> for two .... a situation that </span>led<span> to a relatively even development of weapons technology .</span>
All of the above...they all seem right to me and I take Ap world history
You should give the questions and we would answer them
The correct answer is <span>North of 36/30' parallel, which is actually the </span>southern boundary of Missouri
