How much does Earth weigh?

Our planet holds everything from hard rocks and minerals to millions of species of living things, and is covered in countless natural and human-made structures.

So how much does all of that weigh? There’s no single answer to that question. Just like humans weigh much less on the moon than we do at home, Earth doesn’t have just one weight. Earth’s weight depends on the gravitational force pulling on it, which means it could weigh trillions of pounds or nothing at all.

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