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What does our atmosphere do that makes conditions on Earth suitable for life?
Wiki User
∙ 13y ago
You have it wrong way round, the atmosphere of Earth was created by the life on Earth. 4000 million years ago the atmosphere had no oxygen and was full of CO2, Nitrogen and Methane. However life came into existence in this atmosphere and over time has altered the atmosphere to what we have today. Therefore the composition of the atmosphere would not appear to be critical to life.
Wiki User
∙ 13y ago
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Where is atmosphere located?
The atmosphere is located right above Earth. Or the circle around Earth that protects it from all different kinds of things. And makes life on Earth suitable for living.
Which gas makes up the largest quantity in Earth's atmosphere?
Nitrogen makes up the largest quantity in Earth's Atmosphere at 78%.
What is the earth's atmosphere is 78 percent of the element?
Nitrogen makes up about 78% of the Earth's atmosphere
CO2 makes up what percentage of atmosphere?
CO2 makes up approximately 0.03% of Earth's atmosphere
What gases make up 1 percent of earth's atmosphere?
Argon makes up 0.9% of Earth's atmosphere.
Where is atmosphere located?
The atmosphere is located right above Earth. Or the circle around Earth that protects it from all different kinds of things. And makes life on Earth suitable for living.
How does the atmosphere make condition on earth suitable for living things?
The atmosphere makes conditions on Earth suitable for living things in several ways. It provides oxygen for respiration, regulates temperature by trapping heat, and protects against harmful solar radiation. Additionally, the atmosphere helps maintain the water cycle by holding and distributing water vapor, which is essential for life. Overall, the atmosphere plays a crucial role in creating a habitable environment for organisms on Earth.
How does earth atmosphere make conditions on earth on suitable for living things?
REASON ONE: ATMOSPHERE Earth has a breathable atmosphere. Oxygen is the gas that is required for the life of most creatures. This is present in Earth's atmosphere, along with nitrogen, and in water, along with hydrogen. Oxygen is constantly put into the atmosphere by plants and trees. Fortunately, Earth's atmosphere does not contain much carbon dioxide, a poisonous gas which makes up most of the atmosphere of planets like Venus and Mars. In densely-populated areas, carbon dioxide is more present. This is because cars and factories produce it. This causes the air to be polluted. The Earth's atmosphere is kept on the planet by its pull of gravity. Mars and Mercury are too small to keep atmosphere. As a result, Mercury has no atmosphere, and Mars' atmosphere is very thin, containing gases which have not managed to escape into space yet. Earth's atmosphere is thick enough to prevent poisonous rays of radiation from getting through it (this is what has happened on Mars).
What if the earth has a thicker atmosphere?
makes the earth warmer.
Which gas makes up the largest quantity in Earth's atmosphere?
Nitrogen makes up the largest quantity in Earth's Atmosphere at 78%.
What is the earth's atmosphere is 78 percent of the element?
Nitrogen makes up about 78% of the Earth's atmosphere
CO2 makes up what percentage of atmosphere?
CO2 makes up approximately 0.03% of Earth's atmosphere
What makes up about ninty-five percent of the atmosphere?
Oxygen makes up 95% of Earth's atmosphere.
What is the percentage of nitrogen in the atmosphere?
Nitrogen makes up about 80% of the Earth's atmosphere.
What was most abundant gas in Earth's first atmosphere?
The most abundant element in earth's first atmosphere is nitrogen. This is a gas which makes 78% of the earth's atmosphere.
Is 21 percent of the earth's atmosphere nitrogen?
No, 21% of Earth's atmosphere is oxygen. Nitrogen makes up 78%.
What gases make up 1 percent of earth's atmosphere?
Argon makes up 0.9% of Earth's atmosphere.
