In what type of geographic location did humans tend to develop civilizations? a. plains b. mountains c. deserts d. river valleys

river valleys

Explanation:

The river valleys were the perfect setting for development of agriculture and farming as early civilizations experienced the agricultural revolution.

Humans stopped being hunters when this revolution ocurred.

The best examples of this cultures are the Indus, Egypt (the Nile River), ancient Mesopotamia (Tigris and Euphrates), and the Chinese (Yellow River).

As the agrarian economy developed societis were cultivating lands as primary source and flourished with innovations on agriculture and better harvesting. River valleys provide rich soil, fertile, with regular flooding that stimulates plants to grow.

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free points always

explanation: we can only guess at how our actions may be perceived in the future. doing something really big like killing lots of people, saving lots of people, affecting the lives of lots of people is a sure fire way of being remembered in historical records. we can also make a difference in the history records by being a small influence on something bigger, whether that is as a civil servant, scientist or artist.

of course you could argue that we all affect history just as tiny cogs in a   bigger machine.

if you mean how do people influence our opinions of things which have already happened, then simply by writing a book which looks at things form a different perspective and trying to convince people that this perspective is more accurate or truthful. people do it all the time i.e. richard the third was a terrible or was he? plenty would disagree, it's just that their views aren't the most widely known.n: