Lesson 16 of 84 · Weather
Lesson⭐ 30 XP🌋 Rock RealmHow Clouds Form
How Clouds Form.
🎯 Your mission
Understand the idea. Then look for it everywhere.
⚡ The twist
The slowest changes are the biggest ones.
Mind = Blown
🪨 Every grain of sand on every beach used to be a mountain.
Make a hypothesis first
Predict: which will erode faster?
What You'll Learn
Clouds form when water vapor rises, cools, and turns into tiny water droplets.
Key Words
Tap a word to see its definition.
Steps
Read about Weather with a partner or grown-up.
Keep a weather journal for 5 days. Each day draw the sky and write the temperature.
Watch carefully. What happens?
Draw and write about what you learned.
Check Your Understanding
Question 1
1 of 3What is the water cycle?
Where you see this in real life
Today's weather, tomorrow's beach, next century's coastline — all this.
Stretch Challenge
Try this in real life this week.
Look at the sky for 5 minutes and try to predict tomorrow's weather.
For the dinner table
“What's the slowest change you can think of?”
Next Smart Experiment
We'll pick an experiment that matches exactly how you're thinking right now.
Share this experiment
Send it to a parent who's looking for a 10-minute kitchen science win.
Checkout complete lesson on Weather for 2nd Grade
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