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What are the 3 main gasses in the atmosphere and what percentage is each?
Nitrogen ~ 78% Oxygen ~ 21% CO2(and other gasses) ~ 1%
What is the main gas in the mesosphere?
The main gas in the mesosphere is nitrogen, which makes up about 78% of the atmosphere. Oxygen is also present, constituting about 21%. In this layer of the atmosphere, both gases are found in lower densities compared to the layers below. The mesosphere extends from approximately 50 to 85 kilometers above the Earth's surface.
Which of the atmosphere's four main layers contains both the ionosphere and exosphere?
The atmosphere's four main layers include the troposphere, stratosphere, mesosphere, and thermosphere. The ionosphere is a part of the thermosphere, where ionization occurs due to solar radiation. The exosphere, which is the outermost layer of the atmosphere, is also considered part of the thermosphere, as it gradually transitions into outer space. Thus, both the ionosphere and exosphere are found within the thermosphere.
What are the main constituents of atmosphere?
carbon dioxide or co2
What is the highest part of the earths atmosphere?
The highest part of the earths atmosphere is called the Exosphere. The main gases within the Earth's exosphere are the lightest gases, mainly hydrogen, with some helium, carbon dioxide, and atomic oxygen near the exobase. The exosphere is the last layer before outer space. Since there is no clear boundary between outer space and the exosphere, the exosphere is sometimes considered a part of outer space.
What are the main gasses in mercury's atmosphere?
helium,oxgyen,sodium
What is the main reason why the percentages of gasses in the atmosphere are different from the percentages of gasses that are dissolved in the ocean?
The solubility of each gas in water is different.
Where do these main gases come from?
they come from earths atmosphere and gases
What are earths 3 main spheres?
the biosphere, the atmosphere, and the geosphere
What are the 3 main gasses in the atmosphere and what percentage is each?
Nitrogen ~ 78% Oxygen ~ 21% CO2(and other gasses) ~ 1%
What gases are the two main gases found in Earth's biosphere?
The Earth's atmosphere is composed of roughly 78% nitrogen and 20% oxygen, the remaining 2% is a mix of other gasses.
What are the 2 main gases Earth's atmosphere is made of?
Nitrogen (78%) and Oxygen (21%) are the two most abundant gasses in Earth's atmosphere.
What are the main gasses in Venus' atmosphere?
Carbon dioxide makes up over 90% of the atmosphere along with some nitrogen and traces of other things.
What is main cause of earths atmosphere changing over time to support life?
Green plants evolved adding oxygen to the atmosphere.
Are there five layers of earths atmosphere?
No, there are five main layers of Earth's atmosphere. They are the troposphere, stratosphere, mesosphere, thermosphere, and exosphere.
What are the six main gasses that make up the atmosphere?
Oxygen, nitrogen, argon, carbon dioxide, water vapours, neon
What are four main layers of earths atmosphere?
The four main layers of Earth's atmosphere are Toposphere, Stratosphere, Mesosphere, and Thermosphere. (The Thermosphere ends at 62 miles from earth's surface. or, where space starts.TroposphereExosphereIonosphereOzonosphere
