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Lesson 54 of 84 ยท Earth's History

Simulationโญ 30 XP๐ŸŒ‹ Rock Realm

Weather Versus Climate (Part 2)

๐ŸงชLab Brief #54

Earth's History.

๐ŸŽฏ Your mission

Push the limits. See what changes.

โšก The twist

Weather isn't random โ€” it's just complicated.

๐Ÿคฏ

Mind = Blown

๐ŸŒ‹ There are 1,500 active volcanoes on Earth right now.

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Make a hypothesis first

Before you observe: what shape will it leave?

What You'll Learn

Weather describes short-term atmospheric conditions like temperature, precipitation, and wind. Climate describes the average weather patterns in a region over a long period.

Key Words

Tap a word to see its definition.

Steps

Step 1 โ€” Read

Review the background information on Earth's History before starting.

Step 2 โ€” Do

Test rock hardness using Mohs scale: try scratching rocks with your fingernail, a penny, and a nail. Rank them from softest to hardest.

Step 3 โ€” Observe

Draw a detailed diagram of what you observe.

Step 4 โ€” Record

Write a conclusion: what did your results show? Did they match your prediction?

Check Your Understanding

Question 1

1 of 3

What type of rock forms from cooled magma?

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Where you see this in real life

Today's weather, tomorrow's beach, next century's coastline โ€” 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.

๐Ÿ‘จโ€๐Ÿ‘ฉโ€๐Ÿ‘ง

For the dinner table

โ€œWhat's the slowest change you can think of?โ€

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Next Smart Experiment

We'll pick an experiment that matches exactly how you're thinking right now.

๐Ÿ”ญShare card

Share this experiment

Send it to a parent who's looking for a 10-minute kitchen science win.

๐Ÿ–จ๏ธ

Checkout complete lesson on Earth's History for 4th Grade

Get the full Earth's History track as a printable PDF โ€” all lessons, worksheets, and answer keys.

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Weather Versus Climate (Part 2) โ€” Earth's History | 4th Grade Science | LittleActivity | LittleActivity