What Would Happen if the World Gets Deprived of Oxygen for 5 Seconds?

Have you ever wondered what would happen if the world lost oxygen for about five seconds? Five seconds may seem like a brief amount of time but it can bring a devastating effect on the world and human beings. Without the presence of oxygen in the air, our health will majorly deteriorate and we will suffer from the lack of oxygen and then eventually die. Similarly, if the amount of oxygen is doubled in the air, we would have to face some other consequences altogether.
The following infographic is going to explain what happens when oxygen is lost or doubled in the air.