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Today's atmosphere is primarily composed of nitrogen (about 78%) and oxygen (around 21%), with trace amounts of argon, carbon dioxide, and other gases. Water vapor varies significantly, contributing to weather patterns and climate. Additionally, pollutants and greenhouse gases like methane and ozone are present, impacting air quality and environmental health. This composition is crucial for sustaining life and regulating the Earth's climate.
What else can I help you with?
What is the proportion of oxygen in the atmosphere today?
About 21% of the Earth's atmosphere is oxygen.
What gases did the atmosphere consist of?
The early Earth's atmosphere primarily consisted of gases such as nitrogen, carbon dioxide, methane, ammonia, and water vapor. Over time, volcanic activity and other geological processes contributed to its composition, while the emergence of photosynthetic organisms began to increase oxygen levels. Today, the atmosphere is composed mainly of nitrogen (about 78%) and oxygen (about 21%), with trace amounts of other gases like argon, carbon dioxide, and neon.
What is the outer atmosphere of a star called?
The outermost atmosphere of a star is called Stellar atmosphere. Within the Stellar atmosphere, the corona is the outermost part. The corona mostly consist of plasma which has a temperature above a million Kelvin.
What does the earth's Moon's atmosphere consist of?
The Earth's Moon has an extremely thin atmosphere known as an exosphere. It is composed mostly of helium, neon, and hydrogen. The low gravity and lack of a magnetic field on the Moon allow its atmosphere to be easily swept away by the solar wind.
Are still used today for studying climates and the layers of the atmosphere?
Hot air balloons
What does the atmosphere of the jovian planets consist of?
they all have different gasses in there atmosphere
Why the clouds are not polluting the atmosphere?
Clouds are a natural part of the atmosphere, they consist of water vapour, which generally speaking isn't harmful.
What two things does the atmosphere of earth consist mostly of?
Air and cloud vaper
How did the primitive atmosphere differ from the atmosphere today?
As opposed to today's atmosphere, the Earth's early atmosphere would have been quite impossible for human life to thrive in. Today the atmosphere consists primarily of Nitrogen, Oxygen, and Carbon Dioxide, but early Earth's first atmosphere was probably made of Hydrogen and Helium.
How did the primitive atmosphere differ from atmosphere today?
As opposed to today's atmosphere, the Earth's early atmosphere would have been quite impossible for human life to thrive in. Today the atmosphere consists primarily of Nitrogen, Oxygen, and Carbon Dioxide, but early Earth's first atmosphere was probably made of Hydrogen and Helium.
How the did primitive atmosphere differ from your atmosphere today?
As opposed to today's atmosphere, the Earth's early atmosphere would have been quite impossible for human life to thrive in. Today the atmosphere consists primarily of Nitrogen, Oxygen, and Carbon Dioxide, but early Earth's first atmosphere was probably made of Hydrogen and Helium.
What type of atmosphere do jovian planets have?
The atmosphere gets thicker and thicker as you go down; the planets basically consist mainly of atmosphere, though those planets are expected to have a solid core.
What is wrong with earths atmosphere today?
Today the Earth's atmosphere is being destroyed by all the pollution by cars and power plants.
What is the proportion of oxygen in the atmosphere today?
About 21% of the Earth's atmosphere is oxygen.
Is the Martian atmosphere dense with a high concentration of carbon dioxide?
No. The Martian atmosphere is very thin, but it does consist mainly of carbon dioxide. Venus is the terrestrial planet with a dense atmosphere of carbon dioxide and sulfuric acid.
What would earths atmosphere likely consist mostly of without the presence of life?
If Earth did not have any life, its atmosphere would likely consist mostly of nitrogen, similar to the atmosphere of Mars or Venus. Volcanic activity would have likely contributed to the release of gases like carbon dioxide and water vapor. Sunlight and cosmic rays might also have influenced the composition of the atmosphere over time.
How was today's atmosphere created?
loads of farts
