HowItWorks3DWEATHER LAB
Weather explorer
TEST YOUR INTUITION · INTERACTIVE LESSON 7/8

Weather detective

Make a prediction before changing the weather. Run three short experiments and see whether the evidence supports your idea.

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YOUR EXPERIMENT

Make a prediction and run each of the three experiments.

CHANGE SOMETHING. SEE WHY.

A humid afternoon

At the same temperature and wind speed, what happens to sweat evaporation when humidity rises from 30% to 85%?

Your prediction

0/3 experiments investigated. Completion rewards trying and reviewing, not getting every prediction right.

WHAT’S HAPPENING?

The science behind the scene

A useful experiment changes one condition at a time. Compare the result with your prediction, then explain the difference. These experiments reuse the cloud, evaporation and pressure models. Getting an answer wrong is part of learning; you can revise and try again.

National Weather Service · Weather education
MAKE IT YOURS

Make a prediction and run each of the three experiments.

Complete the experiment above to unlock.