💧Understand the Water Cycle Beyond the Diagram
Follow a single water molecule through every stage of its loop — ocean, cloud, leaf, soil, aquifer, river — and finish able to explain in a paragraph why Earth never runs out of water.
Phase 1Following a Molecule Through the Hidden Loop
Trace a molecule from ocean to cloud to ground.
The glass of water you're drinking is older than the dinosaurs
6 minThe glass of water you're drinking is older than the dinosaurs
The ocean is slowly boiling, just very, very quietly
6 minThe ocean is slowly boiling, just very, very quietly
Clouds are not floating — they're falling slowly
6 minClouds are not floating — they're falling slowly
Rain is what happens when a cloud loses the fight
7 minRain is what happens when a cloud loses the fight
Phase 2The Steps the Cartoon Diagram Skips
Label the hidden steps the cartoon diagram skips.
Trees are silent fountains pointing at the sky
7 minTrees are silent fountains pointing at the sky
Most rain never reaches the river
7 minMost rain never reaches the river
There's a slow-moving ocean under your feet
7 minThere's a slow-moving ocean under your feet
Every river is a temporary address
6 minEvery river is a temporary address
Draw the cycle with every arrow the textbook left out
8 minDraw the cycle with every arrow the textbook left out
Phase 3Water, Weather, Carbon, and the Connections That Matter
Connect the cycle to weather, drought, and carbon.
A thunderstorm is the water cycle running on fast-forward
7 minA thunderstorm is the water cycle running on fast-forward
The drought in California started underground
7 minThe drought in California started underground
Water and carbon are running the same route
7 minWater and carbon are running the same route
We've rerouted the cycle without rewriting it
7 minWe've rerouted the cycle without rewriting it
Phase 4Writing Earth's Recycling Story
Write the paragraph that explains Earth's recycling.
Write the paragraph that makes the cycle click
20 minWrite the paragraph that makes the cycle click
Frequently asked questions
- What is transpiration and why is it left out of most water cycle diagrams?
- This is covered in the “Understand the Water Cycle Beyond the Diagram” learning path. Start with daily 5-minute micro-lessons that build from fundamentals to hands-on application.
- How does groundwater fit into the water cycle?
- This is covered in the “Understand the Water Cycle Beyond the Diagram” learning path. Start with daily 5-minute micro-lessons that build from fundamentals to hands-on application.
- Why does Earth never run out of fresh water?
- This is covered in the “Understand the Water Cycle Beyond the Diagram” learning path. Start with daily 5-minute micro-lessons that build from fundamentals to hands-on application.
- How is the water cycle connected to droughts and weather?
- This is covered in the “Understand the Water Cycle Beyond the Diagram” learning path. Start with daily 5-minute micro-lessons that build from fundamentals to hands-on application.
- What is the difference between infiltration and runoff?
- This is covered in the “Understand the Water Cycle Beyond the Diagram” learning path. Start with daily 5-minute micro-lessons that build from fundamentals to hands-on application.
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