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What is the source of a river?

Quick Answer

The source of a river is the place where the river begins. It may start from a spring, glacier meltwater, a lake outlet, or several small streams joining together.

The Full Story

A river’s source is not always a single point. Some rivers begin in wetlands, mountain springs, or from glaciers, while others begin where many small channels merge. The source is usually in higher terrain, and the river then flows downhill toward its mouth. Famous source regions include the headwaters of the Nile, Amazon, and Ganges systems. Determining a river’s exact source can be surprisingly difficult because of branching headwaters.

Key Facts

1.A river source is its starting point
2.Sources can be springs, glaciers, lakes, or headwaters
3.River source locations can be debated

YouTube Angle

Suggested video title for this topic:

"Where a river really begins"

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