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active 9 years, 10 months ago
The center of gravity is the point in an object where its mass is concentrated. The center of gravity of a ball is right at its literal center. However, this cannot be said of other, less neatly-shaped objects The center of gravity of the human body a little bit higher than the waist because the top of half of the body has more weight. Anyhow, by changing the center of gravity of certain objects, you can make it look as if you’re defying gravity. Watch the activity video to find out more.
