5 INSANE WAYS TO BREATHE UNDERWATER
TechZone ► https://goo.gl/Gj3wZs
Surely many of our viewers, inspired by some films, dreamed of having gills to breathe underwater. Of course, it's unlikely that gills will suddenly grow in your neck, but breathing underwater is not so unrealistic nowadays. There are actually several ways to help you breathe underwater! But we want to warn you at once: don't try to repeat these tricks yourself: they can be life-threatening! It's better to just start training your lungs: inflate your lungs with air, hold your breath and go ahead!