Lesson 15 of 15 · Earth Materials
Experiment⭐ 30 XP🌋 Rock RealmWhat Is a Drought?
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Earth Materials.
🎯 Your mission
Set it up. Test it. Be amazed.
⚡ 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
A drought happens when an area gets very little rain for a long time.
Key Words
Tap a word to see its definition.
Materials Needed
- water
- plastic tray
Safety First
- Mop up spills straight away so nobody slips, and keep liquids away from sockets.
Steps
Look at the new words. Can you say each one?
Make a mini water cycle: put warm water in a bowl, cover it with plastic wrap, and place an ice cube on top. Watch what happens.
Use your senses to describe what you notice.
Write 1-2 sentences about what happened.
Check Your Understanding
Question 1
1 of 3What makes rain?
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.
Ready?
What Is a Drought?
Set it up. Test it. Be amazed.
Full screen — no distractions
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