<meta http-equiv="refresh" content="1; url=/nojavascript/">
Dismiss
Skip Navigation

Water Cycle

Introduces the interconnected pathways through which water is recycled through the biosphere.

%
Progress
Practice Water Cycle
Practice
Progress
%
Practice Now
Water Cycle
Provides an overview of the water cycle, from ocean to droplet to river, and explains how the vast majority of life requires water to survive.

Reviews

Please wait...
Please wait...

Original text