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Why do scientist think earths core contains iron?
other orbiting bodies contain more iron than earths crust does
What is earths atmosphere two gases?
Nitrogen and oxygen make up the majority of the atmosphere, but there are other gases as well, such as carbon dioxide, ozone, and helium.
What is an increase in Earths average temperature due to the buildup of carbon dioxide and other gases in Earth's atmosphere?
global warming
What is Earth s atmosphere made of?
Answer this question… Earth's atmosphere is 78% nitrogen, 21% oxygen, 0.9% argon, and 0.03% carbon dioxide with very small percentages of other elements. Our atmosphere also contains water vapor. In addition, Earth's atmosphere contains traces of dust particles, pollen, plant grains and other solid particles.
What gases make up the earths atmosphere today?
Nitrogen (78%), Oxygen (21%) and other (Carbon Dioxide, Argon: >1%)
Which temperature zone of the earths atmosphere contains the most vapor?
The Troposhere has the most water vapor then any other layer in the atmosphere.
Earth's atmosphere contains more blank and blank than any other substance?
blue clues
What is Earths atmosphere is made up of what?
Earth's atmosphere is mostly made up of nitrogen, which makes up 79 percent. The atmosphere contains 20 percent oxygen and 1 percent other gases.
What type of gases is in earths atmosphere?
Atmosphere contains roughly (by volume) 78.09% nitrogen, 20.95%oxygen, 0.93% argon, 0.039% carbon dioxide, and small amounts of other gases.
What is the earths mostly made up of?
Earth's atmosphere is mostly made up of nitrogen, which makes up 79 percent. The atmosphere contains 20 percent oxygen and 1 percent other gases.
What other information about the earths atmosphere can you derive from the graph?
what is the basis for the division of earth's atmosphere
What is the earths amosphere?
Earth's atmosphere is made up of gases surrounding the planet, retained by gravity. The atmosphere contains nitrogen, oxygen, argon, carbon dioxide and other gases in small amounts as well as water vapor.
Does the earths atmosphere make it impossible to see other stars?
No
What other information about earth earths atmosphere can you derive from the graph?
what is the basis for the division of earth's atmosphere
What is the difference between substance and a pure substance?
A pure substance is one which contains only that substance and nothing else. An impure substance contains other substances in varying amounts.
What is the air that makes up earths atmosphere?
Earths atmosphere is 78% nitrogen,21%oxygen,0.9% argon,and 0.03% carbon dioxide with very small percentages of other elements
Why do scientist think earths core contains iron?
other orbiting bodies contain more iron than earths crust does
