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WORLD & SCIENCE Age 7+

Curious minds 🔭

Discover planets, plants, oceans and more.

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25% complete · 9 topics left to explore

12 Topics

150 Fun facts

5 Badges

Take the challenge +150 XP

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DID YOU KNOW?

A day on Venus is longer than its year!

It takes Venus 243 Earth days to spin once.

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12 topics

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Space & planets

5 lessons · +150 XP

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How plants grow

4 lessons · +120 XP

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Weather

3 lessons · +90 XP

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Oceans

4 lessons · +120 XP

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Magnets

2 lessons · +60 XP

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Dinosaurs

Unlock at 1,500 XP

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Human body

Unlock at 1,800 XP

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History

Unlock at 2,000 XP

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🧠 Fun facts

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Saturn floats!

It's so light it would float in water — if you found a bathtub big enough.

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Plants breathe too

They take in CO₂ and release the oxygen we breathe.

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Ocean is deep

The deepest spot is 11 km down — taller than Mount Everest upside-down!

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Rainbows are round

We only see an arc — from a plane you'd see a full circle.

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KNOWLEDGE CHALLENGE

10 questions · earn badge

~3 min · test your science smarts

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🎮 Knowledge games

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Science quiz

10 Q · +80 XP

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Match concept

Drag & drop

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Guess it!

From clues

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Trivia

Quick round

🏅 Knowledge badges

All 5

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Weather Wiz

Earned

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Space Scout

40%

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Dino Expert

Locked

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Curiosity leads

Let kids pick topics that excite them. One "why?" question can spark hours of learning.

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