Settling next to rivers gave them water for crops, drinking, etc.
People usually settle where there is good climate, good soil, and water. People will settle near rivers but cataracts, mountains, and deserts will prove barriers to settlers.
tigris and euphrates rivers
Rivers
Swans fly, usually in pairs. Swans mate for life. They often settle in one area and return to it year after year. But the short answer is, people don't have to "put" them there. They fly.
The people of Mesopotamia had a tendency to settle along waterways and rivers. This is what was known as the river valley concept of these people.
probably both probably both
I guess they we Palaeo-Asiatics who migrated by sea or land from the mainland of East Asia.
they migrated to Britain in the 400's
hang he river and yeallow river
the aboriginals setted all over Australia it is believed that the aboriginal people migrated from India nearing the ice age
The pilgrims where those who migrated for religious reasons , they settled in Plymouth.
The pilgrims where those who migrated for religious reasons , they settled in Plymouth.