0
- Respiration (breathing). This is carbon dioxide recently removed from the atmosphere, so does not contribute to global warming.
- Burning fossil fuels (coal, oil and natural gas). This is carbon dioxide that has been underground for 300 million years, so it does contribute to global warming.
What else can I help you with?
Which two processes keep the concentration of CO2 in the atmosphere stable?
Photosynthesis in plants absorbs CO2 from the atmosphere, while respiration from animals and decomposition of organic matter releases it back. These two processes work in balance to keep the concentration of CO2 relatively stable in the atmosphere.
What are the two important greenhouse gases in the atmosphere?
The two important greenhouse gases in the atmosphere are carbon dioxide (CO2) and methane (CH4). Both of these gases trap heat in the Earth's atmosphere and contribute to global warming and climate change.
What are two ways in which carbon dioxide is put into earth atmosphere?
Two ways in which carbon dioxide is put into the Earth's atmosphere are through the burning of fossil fuels like coal, oil, and gas, which releases CO2 when they are combusted; and deforestation, which reduces the number of trees available to absorb CO2 through photosynthesis, leading to an increase in atmospheric CO2 levels.
The earths atmosphere is dominated by which two gases?
Nitrogen (N2) - 78% Oxygen (O2) - 21%
Does CO2 has gas inside of it?
Carbon dioxide (CO2) is a gas that naturally occurs in the Earth's atmosphere. It is composed of one carbon atom bonded to two oxygen atoms. So, CO2 itself is a gas and does not have gas inside of it.
Which two processes keep the concentration of CO2 in the atmosphere stable?
Photosynthesis in plants absorbs CO2 from the atmosphere, while respiration from animals and decomposition of organic matter releases it back. These two processes work in balance to keep the concentration of CO2 relatively stable in the atmosphere.
Which two processes return the largest amount of carbon dioxide back to the atmosphere?
The two processes that return the largest amount of carbon dioxide to the atmosphere are deforestation, which releases carbon stored in trees through burning and decomposition, and the burning of fossil fuels for energy production, transportation, and industrial activities.
What are the two processes that cycle water from land to the atmosphere?
The two processes that cycle water from land to the atmosphere are:1. Evaporation2. Condensation
Has two moons and has an atmosphere of carbon dioxide?
The planet Mars is the only planet known with two moons and a predominantly CO2 atmosphere.
Which are the two forms of carbon found in the atmosphere?
Carbon dioxide (CO2) and methane (CH4) are two forms of carbon found in the atmosphere.
What two biotic processes return carbon back to the atmosphere as carbon dioxide?
bums do thats why when we fart it comes out so slow and lush
What are the two processes that transfer water into the atmosphere?
evaporation and condensation
What two sources take CO2 out of the atmosphere?
The ocean removes carbon dioxide (CO2) from the atmosphere as part of the carbon cycle. This carbon recycles round and returns to the atmosphere again.Trees, forests and all growing vegetation remove CO2 from the atmosphere, release the oxygen, and store the carbon. If it is a long living tree, it can store that carbon for hundreds of years.
What are the two important greenhouse gases in the atmosphere?
The two important greenhouse gases in the atmosphere are carbon dioxide (CO2) and methane (CH4). Both of these gases trap heat in the Earth's atmosphere and contribute to global warming and climate change.
What are the two major gases affecting your atmosphere?
The two major gases affecting your atmosphere and effecting global warming and climate change are Carbon Dioxide (CO2) and Methane (CH4).
What two carbon compounds are recycled in the carbon and oxygen cycles?
In the carbon cycle, carbon dioxide (CO2) is recycled from the atmosphere through processes like photosynthesis and respiration. In the oxygen cycle, oxygen (O2) is recycled through processes like photosynthesis, respiration, and decomposition.
What are the two most important processes in the cycling of oxygen in and out of the atmosphere?
weathering and erosion
