A muddy puddle. I stepped in the source of the Rustic River once and got mud all over my shoe.
yes. lakes are a source for rivers because they help the water flow most of the time
mountains
yes all rivers start from their source ontop of a mountain. yes all rivers start from their source ontop of a mountain. by Kane
continental rivers
Continental rivers
In Virginia most rivers run downhill. Or: The water in most Virginia rivers is wet. Or: Fish live in Virginia's rivers. Or: The mouth of Virginia rivers is at a lower elevation then the source. Or: No recorded Virginia river runs uphill. Or:
Some rivers have a lacustrine source but most river heads rise a springs. Rivers flow towards ocean sea level, they do not arise there.
From their source.
the tigris and the euphrates rivers were the most important factors to the rise of the civilization cause there is no life without water. the rivers were the source of food and trade
oceans, plants, soil, animals, and streams and rivers
The most important freshwater source to people is typically rivers and lakes, as they provide water for drinking, irrigation, sanitation, and various other uses. These sources also support aquatic ecosystems and provide recreational opportunities for communities and individuals.
No waterfall is a 'source' of the Nile, other rivers and lakes are the sources.