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How much does the moon weight? Do you swallow your gum? Do photons possess mass? What is the difference between mass and weight? What is a knuckleball? Can we agree to disagree?
5
9494 ratings
How much does the moon weight? Do you swallow your gum? Do photons possess mass? What is the difference between mass and weight? What is a knuckleball? Can we agree to disagree?
797 Listeners