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Humans and animals would respirate more rapidly until our bodies were, once again, used to the change of O2 levels.
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∙ 13y ago
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Does argon contributes 1 percent of current global warming?
no only oxygen and nitrogen
What would happen if methane replaced oxygen?
Many animals, including mankind, would not be able to breath and would suffocate and die. Also, as methane is very flammable, it would only take a single spark to set the world alight.
What would happen to the terrestrial food web if all the plants died?
Plants produce oxygen, so the oxygen would get used up and everything which breathes oxygen would suffocate.Plants provide nutrition and energy, so everything which eats plants would starve, then the things which eat the things which eat plants would starve.Eventually, the only things alive on the planet would be the bacteria and other one-celled organisms which do not depend on plants to survive.
What would happen if elctrical plugs only had on prong?
If electrical plugs had only one prong, nothing would happen. Electricity would not complete a circuit. Nothing would work.
What planet would you sleep the longest?
Earth.Thats the only planet with oxygen :)
What would happen to something burning if there was only oxygen and no nitrogen?
Anything that burns in the natural atmosphere, which is only about one fifth oxygen, would burn much faster in pure oxygen.
Are 50 percent odds really 50 percent?
Yes. They are exactly 50 percent. This doesn't necessarily mean that it will happen exactly half the time, only that if you ran the odds an infinite number of times it would be expected to happen 50 percent of the time.
What would happen to the water cycle if the oceans covered only 25 percent of the planet?
The water would have no where to go and it would dry up
Which planet's atmosphere has only 21 percent oxygen?
The oxygen in Earth's atmosphere comes from photosynthesis, which is carried out by plants and algae. Earth is the only planet known to have life, which is the only way we know of that would cause a planet to have an oxygen-rich atmosphere. Oxygen can form from the chemical breakdown of water via sunlight, but only in trace amounts.
Can a body survive on 5 percent blood oxygen?
no, it can only survive with 10% oxygen, or else you will suffocate.
What is the percent of oxygen is released in an exhale?
hi, as we breath in we breath in about 20% oxygen, we breath out 16%.. we only use about 4% of the oxygen we breath in..
Why if sucrose is 51.5 percent oxygen by mass and only 6.4 percent hydrogen by mass is there twice as many hydrogen atoms than oxygen atoms?
Oxygen atoms weigh more than Hydrogen atoms.
What would happen if only 25 percent of the earth was exposed to the sun?
We'd probably be dead.... gah.... now, I'm gonna have nightmares, about this! :(!
Does argon contributes 1 percent of current global warming?
no only oxygen and nitrogen
What would happen in a zombie apocalypse?
when you think about the power of zombies,and the power of the average man,there is only a small chance that any more than three percent of mankind would survive.
Why is there only 0.4 percent of oxygen in the exhaust gases coming out of the car engine?
There is only 0.4 percent of oxygen in the car exhaust gases coming out of a car engine because most of it is used up in the combustion process. Exhaust fumes also contain carbon monoxide.
What will happen to humans if carbon dioxide is the only gas in the atmosphere?
we will all suffocate due to no oxygen
