747 firefighting airplane drops 70+ tons of water What it’s like to stand under a 747 firefighting airplane as it drops 70+ tons of water. Facebook Prev Article Next Article Videos Checkout these cool gadgets... Related Posts Ghetto Projector – PDA into Wall Projector DIY Spiral Staircase Robot Gimnastics Windows HoloLens Live Demo Optical Illusion at its Best Robot Can Walk And Skate