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Which organisms do scientists estimate more than 50 percent of the oxygen in earths atmosphere?
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What percent of solar radiation is blocked by the Earth's atmosphere?
55 percent when the atmosphere blocke the earth
What is 78 percent of earths atmosphere composed of?
Nitrogen makes up about 78 percent of Earth's atmosphere.
In which atmosphere layer does 80 percent of the gas in the atmosphere reside?
troposphere
What is the percent of iodine in atmosphere?
11%
What is seventy-eight percent of earth's atmosphere made of?
seventy eight percent of hte earth's atmosphere is made up of nitrogen.
What is CO2 percent of atmosphere?
The percent of the atmosphere made out of carbon dioxide is 0.038.
What percent of solar radiation is blocked by the Earth's atmosphere?
55 percent when the atmosphere blocke the earth
What percent of the atmosphere is oxygen'?
21% of the atmosphere is oxygen.
Why is the atmosphere 78 percent nitrogen and only 21 percent oxygen?
There is no such planet in our solar system. Perhaps you meant the atmosphere of the planet. The Earth has an atmosphere that's mainly nitrogen
What composes twenty percent of earth's atmosphere?
Oxygen composes of twenty-one percent of Earth's Atmosphere.
What is 78 percent of earths atmosphere composed of?
Nitrogen makes up about 78 percent of Earth's atmosphere.
What percent of oxygen is present in your atmosphere?
40 percent
What percent of NASA scientists are Indians?
36% Of NASA Scientists are ''INDIANS''
What percent of organisms are still alive?
about 50 to 60% organisms
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.
Why doesn't Pluto have an atmosphere?
Pluto absolutely has an atmosphere. Pluto's atmosphere is composed of 90 percent Nitrogen and 10 percent of the more complex substances such as methane.
What are the main gases in Venus' atmosphere?
The atmosphere on Venus is very thick and comprised of 96 percent carbon dioxide. About 3.5 percent of its atmosphere is nitrogen and 0.5 percent is comprised of other gases.
