Ancient egypt differs from mesopotamia because
a. mesopotamia was polytheistic, but egypt was not
b. egypt developed a system of writing but mesopotamia didn't
c. mesopotamia was disunited and often had internal strife while egypt was fairly uniform and stable for long periods of time
d. egypt created monumental structures but mesopotamia didn't

  Despite some initial inspiration, Egyptian culture separated itself from Mesopotamia in a number of ways beyond politics and monument building. The Egyptians did not take to the Sumerian cuneiform alphabet and developed a hieroglyphic alphabet instead. Stability was a hallmark of Egyptian culture. Given the duration of Egyptian civilization, there were surprisingly few basic changes in styles and beliefs. so either C or D

I think that the Answer is C

Explanation: Mesopotamia was formed of City states which often caused strife and internal wars like we see in lots of other civilizations that were formed of city states. Since most city states had some sort of boundaries in between them, for example mountains. Egypt was one mostly uniform, stable union for long periods of time. They also had very different forms of worship even though they both followed Polytheistic religion (Polytheistic- A religion that believes in\worships more than one gods. Polytheism- The Belief in more than one god or goddess)

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the answer is b. 300t + 3/2xt