Answer: D
Explanation:
Everyone doesn’t kniw how much credits they need at first
<span>The last two answers are very tough to choose from. I think the idea of a self-governing city was not created in that region.
Answer:The people invented the wheel to pull large loads more easily.
Why? The first evidence of wheeled vehicles appears in the second half of the </span>4th millennium BCE<span>, near-simultaneously in </span>Mesopotamia<span> (Sumerian civilization).
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It mainly affected part of Ny and not only that but it also helped economy in the area.
