Lesson 84 of 84 · Earth Materials

Experiment⭐ 30 XP🌋 Rock Realm

Wind Blows the Leaves (Part 3)

🧪Lab Brief #84

Earth Materials.

🎯 Your mission

Predict it first. Then prove yourself right (or wrong).

⚡ The twist

The slowest changes are the biggest ones.

🤯

Mind = Blown

🌊 The deepest part of the ocean is deeper than Mount Everest is tall.

🔮

Make a hypothesis first

Predict: which will erode faster?

What You'll Learn

Lakes are big bodies of water surrounded by land. Fish live in lakes!

Key Words

winter
fall

Materials Needed

clear container
rocks
sand

Safety First

Work in a well-ventilated area when using vinegar or other strong-smelling substances.
Dispose of materials properly after the experiment.
Handle glass items carefully to avoid breakage.

Steps

Step 1 — Read

Listen carefully and repeat the new words about Earth Materials.

Step 2 — Do

Watch the clouds. Do they look like animals? Draw their shapes.

Step 3 — Observe

Did anything change? Point to what is different.

Step 4 — Record

Point to the things you used in the activity.

Check Your Understanding

Question 1

1 of 3

What makes a rainbow?

How sure are you going to be?😐 maybe

🌍

Where you see this in real life

Today's weather, tomorrow's beach, next century's coastline — all this.

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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?”

🎯

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🖨️

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