What If The World Lost Oxygen For 5 Seconds?
We all need Oxygen to live – that’s obvious. Most of us can hold our breath for 30 to 90 seconds (please don't try). But what would happen if the ENTIRE EARTH lost Oxygen for just 5 SECONDS? What would happen to the Earth and our atmosphere? How would it effect life? Courtesy of YouTube channel “WHAT IF?” – watch this exclusive video explaining what would happen:
Want to take it more extreme? What would happen if the entire Earth lost Oxygen FOR AN HOUR?! Needless to say, it would be catastrophic to all life - here's the horrible outcome: