Why don't we die crushed by the weight of the atmosphere?

The air around us seems ungrateful, but it really isn't like that.The air is made up of an incredible number of molecules and these, however small, have a weight.Scientists say the weight of the atmosphere it supports our head is the equivalent of that of a small car.Then, why don't we die crushed by the weight of the atmosphere? Join us to discover it!

We don't die crushed by the weight of the atmosphere

As we have said, the air molecules that make up the atmosphere, although they are too small for us to see, have a certain weight .One by one they have a weight practically non-existent, but together, at sea level, they cause a pressure on our body equivalent to 10,000 kg.per square meter.About 10 cm.squared the pressure is 1,000 kg., that is a ton.our head we have an atmospheric pressure equivalent to the weight of a car small...and yet we don't die crushed by the weight of the atmosphere .

The answer to this phenomenon is in balance .The pressure in the outside air, which forms the atmosphere, is the same as that of the air that is inside our bodies and therefore the force goes in all directions balancing the pressure on our bodies and getting these do not collapse under the weight of the atmosphere. The human body, throughout the ages, has evolved according to the pressure that the atmosphere constantly exerts on it.If it were an empty shell instead of have muscles, bones, internal organs, blood etc., explode like a can under the pressure of the atmosphere, but the internal and external pressures are similar and it is because of this balance that we don't die crushed by the weight of the atmosphere.

Why don't we die crushed by the weight of the atmosphere?

The air pressure in our stomachs, ears or lungs is the same as that of the air outside our bodies and this is the guarantee that you will not crush us.To this fact we must add that our bodies are flexible enough to cope with the fact that sometimes internal and external pressures are slightly different.That is what happens when we travel by plane and an artificial atmosphere is created so that the pressure in the cabin is similar to what we have at sea level.Despite this attempt to pressurize the plane cabin, the pressure in it is not really the same as at sea level.If you drink from a plastic bottle during a flight and replace the cap, it is very possible that when the bottle is grounded tada.This happens because the air in the bottle is at the pressure of the cabin that is lower than that of the ground level and not being able to withstand it is flat.Our bodies often notice in the ears this difference in pressure on the landings and Takeoffs.Our ears are clogged and we even feel pain sometimes intense.

Why don't we die crushed by the weight of the atmosphere?

To equalize the pressures we have mechanisms such as yawning, sucking a candy, chewing gum or taking out the air while we cover our nose.Have you ever done it? Do you have any tricks to combat the pressure difference? Share it with us! Now that we know why we don't die crushed by the weight of the atmosphere , maybe you want to know: What if the Earth were flat? This would be our life.

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