What If Everyone On Earth Jumped At The Same Time? What would happen if everyone jumped at the same time? Would it cause an earthquake? Facebook Prev Article Next Article Experiments Checkout these cool gadgets... Related Posts The Smoke Waterfall Trick Microwave Plasma Balls Experiment Switching the Track Experiment – Would You Switch the Track? Can You Absorb Mercury with a Sponge? Mars500 – The Simulated Mars Mission On Earth Does Water Drain In Different Direction Below The Equator?