Question

How Much Does the Sky Weigh?

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Answer 1

Explanation:

The average weight of air that presses down on us (called air pressure) is 14.7 lbs (6.6 Kg) per square inch of earth’s surface. Which is roughly more than 11 billion billion pounds (5.2 million billion metric tonnes) This means the sky weighs 14.7 lbs per square inch of earth surface which is roughly 11 billion billion pounds

Answer 2

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At eight pounds per gallon, that's another 38,593,169,564 pounds of water in the air. Add it all up, and the total weight of our sky is 12,107,415,382,493,169,564 pounds, more than 12 quintillion pounds!

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