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What conditions in the ocean make it difficult or impossible for humans to survive?
Wiki User
∙ 6y ago
The water is unfit to drink - its salty and the magnesium causes diarrhea. Also, water conducts heat away from you faster than you can replenish it.
Wiki User
∙ 6y ago
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How humans depend on Earth to survive?
Earth has exactly the right temperatures, conditions and climates for humans to survive. Also its the only planet with oxygen which humans need to survive and a consistent timing of the sun which helps our body orders.
What does an animal need to survive?
Food, water, shelter and oxygen. It is debated when it comes to clothing and the needs of humans
Why do you only have one aorta?
Humans function fine with a single aorta, therefore, unless additional aortas increase our ability to survive and reproduce, humans will continue to have a single aorta.
Why couldn't humans exist if there were no animals on earth?
Humans couldn't survive on earth if there aren't any animals, because humans cannot live purely on a vegetarian diet. Plus, if there were no animals, most plant species might die off because animals help most plants grow and pollinate and such.
Why is earth the only planet humans can live on?
Given the immense number of planets in the Universe it would be unsupportable to state that "only the Earth" can support human life. In this solar system no other planet has surface conditions which would allow exposed humans to live. This does not preclude humans living in contained communities or in a terraformed environment.
What conditions would make life difficult or impossible for humans to survive?
being without water or any remote chance of getting any into your body!
What condition make life difficult or impossible for humans to survive?
No water or may be no air and it may be really cold or hot
What conditions make it impossible for humans to live in caves?
The damp conditions may be a disadvantage as fungus and other parasites are likely to grow thus causing infectious diseases. I don't believe it is impossible to to live in a cave but it may prove to be difficult.
What conditions are necessary for humans to survive on the moon?
Oxygen, water, and food. And temperature control.
Could humans survive on Pluto?
The extreme conditions on Pluto make it unlikely that humans could survive. Pluto is very cold and icy most of the year. Water is instantly frozen.
What exoplanet can you survive on other than earth?
We do not know enough about conditions on any exoplanet to determine if any would be suitable for humans.
What did animals do to survive?
They basically do what humans do to survive. Like humans need to eat to survive and we also need to sleep to survive.
Do humans produce more offspring than needed for a species to survive?
There are more than 0 humans, so yes we produce more offspring than needed to survive, however humans aren't often hunted or killed by other species so it would be difficult not do. Usually animals have many more offspring than humans do, but they are also part of the natural food chain, so that is needed to survive.
Are humans and life form able to survive without solar?
Humans do not need to expose themselves to solar radiation directly to survive. However, if there were no solar radiation at all, temperatures on Earth would quickly drop below freezing, and plants would not be able to grow. Humans would not live long under such conditions.
Were there ever any human colonies established on Antarctica?
No. It's too cold there, there are no food sources, and humans cannot survive unsupported in its extreme conditions.
What is impossible for humans to do?
Humans can't fly or breath underwater, without mechanical assistance. Humans can't go more than 7 days without food or water in normal temperatures. Humans can't survive in extended exposure to temperatures below -40C or above 60C.
Are humans and life forms able to survive without solar radiation?
Humans do not need to expose themselves to solar radiation directly to survive. However, if there were no solar radiation at all, temperatures on Earth would quickly drop below freezing, and plants would not be able to grow. Humans would not live long under such conditions.
