# Victoria Falls#

Victoria Falls (or Mosi-oa-Tunga, “the smoke that thunders”) is the world’s tallest waterfall. In the dry season it has a minimum volume rate of flow of 300 $$m^3/s$$, and splits into 5 waterfalls along its 1708 $$m$$ length. The highest of these is called Rainbow Falls, standing 108 $$m$$ tall.

## Question Text#

If 58.4 $$m^3/s$$ of water flows over Rainbow falls, by the time it reaches the bottom of Rainbow Falls, what cross-sectional area does this water have? (Please make the likely unreasonable assumptions that none of the water evapourates, and that it stays together as its area decreases).

Please enter in a numeric value in $$m^2$$.