Oxygen may not be the main constituent of the Earth’s atmosphere, but its role in the survival of many forms of life elevates its significance. No one can live without sufficient quantity of food, water, and oxygen. Of the three, oxygen is by far the most important and urgently needed. Have you ever imagined what if oxygen from the Earth was lost for 5 seconds?
What would happen if all of the oxygen in the world simultaneously disappeared…for five seconds?
Well, you’d hold your breath, but you’d get through it, right? No, not quite.