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Oxygen. It is essential for respiration, which is essential for life.
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∙ 12y ago
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∙ 14y agocookery
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What is the one thing earth has to sustain life?
Earth has many things which are necessary to sustain life. Water is essential for life, as well as an atmosphere with abundant oxygen and it is the perfect distance from the sun to provide us with enough heat and energy to survive.
What would happen to the earth if you did not have these greenhouses gases in the atmosphere?
The earth would be too cold for life. Greenhouse gases have been essential for life on this planet, and have kept Earth warm for millions of years.
Does Jupiter have sustain life?
No Jupiter doesn't sustain life.
Which of the four major atmospheric gases is least important to life?
Oxygen + Nitrogen: Essential for animal and micro-organic processes. Carbon Dioxide: Essential to plant respiration. Argon: Pretty passive and no doubt least essential to life.
How does temperature affect water quality?
Temperature affects the amount of solutes (including gases) which will dissolve in the water as well as the amount of life that it will sustain - in terms of species and their numbers .
What must a planet have to sustain life?
To sustain life, a planet must have oxygen and a variety of gases, plant life, strong enough gravity　ａｎｄ　ｅｎｏｕｇｈ　ｃｌｅａｎ　ｗａｔｅｒ．
Why can't Saturn sustain animal life?
because of Piousness gases that surround the planet.
What is meant by water is essential?
Water is essential for any living creature (mankind. animals, plants, tress, birds, ... etc) to sustain life.
Is fat essential for health and to sustain life?
Yes, fats are essential. Unlike carbohydrate, fats and protein are essential for health and both are needed to sustain life. Without protein and fats in your diet, you would become ill and eventually die. You could live without carbohydrate but you cannot live without fats and proteins.
What is the one thing earth has to sustain life?
Earth has many things which are necessary to sustain life. Water is essential for life, as well as an atmosphere with abundant oxygen and it is the perfect distance from the sun to provide us with enough heat and energy to survive.
Does Jupiter have life?
No. Life has not been detected anywhere except on Earth.
Is Troposphere is where most all the weather takes place and contains the gases essential for life?
True
What would happen to the earth if you did not have these greenhouses gases in the atmosphere?
The earth would be too cold for life. Greenhouse gases have been essential for life on this planet, and have kept Earth warm for millions of years.
Does Jupiter have sustain life?
No Jupiter doesn't sustain life.
What does metabolic process mean?
Metabolic processes are organic processes that occur in a cell or organism, that are essential to living matter. They are necessary to sustain life.
Which of the four major atmospheric gases is least important to life?
Oxygen + Nitrogen: Essential for animal and micro-organic processes. Carbon Dioxide: Essential to plant respiration. Argon: Pretty passive and no doubt least essential to life.
Is there a chance there is life on Mars?
There is no chance of life on Mars. There was once life on Mars. But as a result of the activities of its landscape, the atmosphere if filled with poisonous gases cannot sustain life, and there are also a lot of volcanoes and earthquakes everywhere in Mars.
