Lesson 14 of 15 · Weather
Experiment⭐ 30 XP🌋 Rock RealmWet, Muddy Soil
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Wet, Muddy Soil.
🎯 Your mission
Run the experiment. Find out what really happens.
⚡ The twist
Today's mountain was yesterday's ocean floor.
Mind = Blown
🪨 Every grain of sand on every beach used to be a mountain.
Make a hypothesis first
Guess: where will the water go first?
What You'll Learn
Mud forms when soil gets very wet. Some animals like worms love mud!
Key Words
Tap a word to see its definition.
Materials Needed
- food coloring
Safety First
- Wash your hands thoroughly afterwards and keep the material away from your face.
Steps
Look at the new words. Can you say each one?
Collect soil from two different places. Compare the color, texture, and what you find in each.
Compare what happened to what you predicted.
Tell the class one thing you learned today.
Check Your Understanding
Question 1
1 of 3What is erosion?
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?
Wet, Muddy Soil
Run the experiment. Find out what really happens.
Full screen — no distractions
Checkout complete lesson on Weather for 1st Grade
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