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What does gas do to some scientist think was missing from earths early atmosphere?
oxygen
What gas makes up 93 percent of the earths atmosphere?
The gas that makes up 93% of Earth's atmosphere is nitrogen. Oxygen is the second most abundant gas, making up around 21%.
What gas is nearly 21 percent of earths atmosphere?
oxygen . hey people googling there science hw. join the club :)
How much of the atmosphere does nitrogen gas make up?
Nitrogen makes up about 77% of earths gasses oxegen is 21% of earths gases corbon dioxide is 1% arogon is 1% as well
How does the composition of earths atmosphere differ from the composition of the atmospheres of the gas giant planets?
Earth's atmosphere is primarily composed of nitrogen and oxygen, with trace amounts of other gases like carbon dioxide and argon. In contrast, the atmospheres of gas giant planets like Jupiter and Saturn are primarily composed of hydrogen and helium, with smaller amounts of methane and ammonia. Gas giant atmospheres have a much higher proportion of hydrogen compared to Earth's atmosphere.
What gas do scientist think was missing from earths early atmosphere?
Methane gas
What does gas do to some scientist think was missing from earths early atmosphere?
oxygen
What gas do some scientist think was missing from earths atmosphere?
Methane gas
What gas was not a part of earths early atmosphere?
nitrogen
What gas was not part of early earths atmosphere?
oxygen
What gas was lacking from earths early atmosphere in the early precambrian?
oxygen
What gas was not found in earths early atmosphere but was produced by photosynthesis?
Carbon dioxide
Which gas is thought to have been missing from early Earth's early atmosphere?
Carbon doixide
What very important gas was missing in earth's early atmosphere?
Oxygen was the gas missing in Earth's early atmosphere. It accumulated over time due to photosynthetic organisms releasing it as a byproduct of their metabolic processes.
What gas produced by plants and algae was missing from earths early atmosphere?
Oxygen gas was thought to be missing. Other compounds such as nitrogen and its oxides, carbon dioxide, methane, ammonia, hydrogen, and hydrogen sulfide were believed to be released by volcanos-- they were there.Source: AP Biology textbook, ed.8, Pearson
What greenhouse gas used to make up most of earths early atmosphere?
Carbon dioxide used to make up most of Earth's early atmosphere.
What is earths atmosphere is an example of what solution?
gas-gas
