That's survival 101. If you lived near streams you were guaranteed water. Also near streams the soil was rich was a key factor of agriculture. This was a key factor of life. If you look in todays world, most of the world population is found near bodies of water. Hope I helped. :)
because if they are next to a stream it is easier to trade since the boat is faster than horses and caravans. And the water can help grow crops and the fish is a consistent source of food
Villages were often located near rivers and streams due to the availability of fresh water, fertile land for agriculture, transportation opportunities, resource gathering, and defensive advantages. These factors made it easier for early communities to thrive and sustain themselves. As a result, rivers played a crucial role in the development of human settlements.
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