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What planet has carbon dioxide and nitrogen in its atmosphere?
Earth, Mars and venus all have nitrogen and Carbon dioxide in their atmosphere, though the levels vary from planet to planet.
What is the percentage of nitrogen in the atmosphere?
Nitrogen makes up about 80% of the Earth's atmosphere.
Which planet's atmosphere is 78 percent nitrogen?
The Earth has an atmosphere of 78% nitrogen (and 21% oxygen).
What is the approximate amount of nitrogen in the atmosphere?
composition of dry atmosphere by volume..... 78.09% nitrogen
What are the main ingredients in the atmosphere?
The air we breathe near sea level is approximately 78% nitrogen, 21% oxygen, and 1% other. The exact composition changes at different levels in the atmosphere.
What process has changed the percentage of nitrogen in the earth's atmosphere?
The process that has changed the percentage of nitrogen in the Earth's atmosphere is biological nitrogen fixation, where certain bacteria convert nitrogen gas into a form that plants can use. This has led to an increase in nitrogen levels over time.
How did the level of nitrogen gas increase in the atmosphere?
The level of nitrogen gas in Earth's atmosphere increased over time due to the process of nitrogen fixation, where certain bacteria convert atmospheric nitrogen into forms that can be utilized by plants. Human activities like the burning of fossil fuels and industrial agriculture have also contributed to the increase in atmospheric nitrogen levels through the release of nitrogen compounds.
How do plants and animals get nitrogen if not the atmosphere?
if not from the atmosphere , they must depend on a process called nitrogen fixation. They get it from the soil. That's why farmers add fertilizer to the soil to increase nitrogen content
How do I effectively increase the nitrogen levels in my soil?
To effectively increase nitrogen levels in your soil, you can use nitrogen-rich fertilizers like compost, manure, or nitrogen-based commercial fertilizers. Additionally, planting nitrogen-fixing cover crops like legumes can help replenish nitrogen in the soil naturally. Regular soil testing can also help you monitor and adjust nitrogen levels as needed.
How can someone increase the nitrogen in the soil?
To increase nitrogen in the soil, you can use nitrogen-rich fertilizers like compost, manure, or nitrogen-based commercial fertilizers. Planting nitrogen-fixing cover crops like legumes can also help increase nitrogen levels naturally in the soil. Finally, rotating crops and avoiding over-tilling can help maintain and improve soil nitrogen levels.
List three human activites that increase the amount of available nitrogen in the biosphere?
Because nitrogen is produced by nearly all living organisms, there aren't any activities that don't increase nitrogen in the biosphere. Three examples of these human activities are running, swimming, and walking.
How does burning of fossil fuels affect sulphur?
there is an increase in the amount of nitrogen in the atmosphere- and there is a decrease in the amount of nitrogen in the earth.Answer this question…
What were two of the dominant gases in Earth's second atmosphere?
Oxygen and nitrogen were two dominant gases in Earth's second atmosphere. Oxygen levels were much lower than they are today, while nitrogen constituted a significant portion of the atmosphere even then.
How earth early atmosphere is differed from earth atmosphere today?
Earth's early atmosphere was primarily composed of gases like carbon dioxide, water vapor, and nitrogen released from volcanic activity, lacking significant levels of oxygen. Over time, the emergence of photosynthetic organisms led to an increase in oxygen levels, shaping Earth's current atmosphere with about 21% oxygen and a balance of nitrogen, argon, and other gases. This shift enabled the evolution of complex life forms.
Was the atmosphere of the earth always mostly nitrogen and oxygen?
No, the Nitrogen in the air has probably always been there (because nitrogen is rather inert), but originally Earths atmosphere was reducing (it had no free Oxygen) and probably contained large amounts of CO2 and hydrocarbons. The present atmosphere on Earth is the product of biological processes which have slowly introduced free Oxygen into the Oceans and then the atmosphere - life made Earth habitable for life!
What will not increase the levels of carbon dioxide in the atmosphere?
Not burning carbon compounds.
Are nitrogen levels constantly decreasing each year?
Nitrogen levels are not constantly decreasing each year. The nitrogen cycle involves various natural processes that can lead to fluctuations in nitrogen levels over time. However, human activities such as fertilizer use and industrial processes can disrupt this cycle and result in an increase in nitrogen levels in certain ecosystems.
