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 Acoustic Levitation Make Your Very Own Alcohol-Fueled Rocket Out Of Empty Water Bottles Rubber Bands VS Watermelon Large Hadron Collider Smashes Lead Ions at 1045 Trillion Electron-Volts, Sets New Record Watching Surface Tension on Droplets is Amazing Ever Seen A Slinky Drop In Slow Motion?