Posted by
**mel** on
.

Trying to figure this out and can't:

The elevation of a streambed is surveyed near a bridge to be 2,367m. At another bridge 12.2km downstream the elevation is 2,232m. What is the gradient of this stream?

Wednesday

March 29, 2017
Posted by
**mel** on
.

Trying to figure this out and can't:

The elevation of a streambed is surveyed near a bridge to be 2,367m. At another bridge 12.2km downstream the elevation is 2,232m. What is the gradient of this stream?

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