Gravity Explained For Kids 🌍

The invisible force that holds everything together.

Learning Objectives

❓What Is Gravity?

Gravity is an invisible force that pulls objects toward each other. The bigger and heavier something is, the stronger its gravitational pull — which is why Earth pulls you toward the ground instead of you floating away.

Gravity and Orbits

Gravity is also why the Moon orbits Earth, and why Earth orbits the Sun — instead of flying off in a straight line, gravity constantly pulls each object into a curved path.

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🖼️ Illustrations

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📖 Vocabulary

  • Gravity

    an invisible force that pulls objects toward each other

  • Mass

    the amount of matter in an object; more mass means stronger gravity

  • Orbit

    the curved path an object takes around another object due to gravity

  • Weight

    a measure of how strongly gravity pulls on an object

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🧠 Test Your Knowledge

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50 Interactive Quizzes

💬 Frequently Asked Questions

Why don't we float off into space?

Earth’s gravity constantly pulls everything on it toward its center, keeping us grounded.

 

 
Is gravity the same on every planet?

No — bigger, more massive planets like Jupiter have much stronger gravity than smaller ones like Mercury.

 

 
Would I weigh the same on the Moon?

No — the Moon has weaker gravity than Earth, so you’d actually weigh about 6 times less there, even though your mass stays the same.