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When people breath or when trees are cut down
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∙ 12y ago
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What are the two ways in which carbon dioxide is added to the?
Respiration by animals is one of the ways through which carbon dioxide is released to the atmosphere. The other way is through burning fuels that are carbon-based.
What are two ways in which carbon dioxide is added to the atmosphere?
Respiration by animals is one of the ways through which carbon dioxide is released to the atmosphere. The other way is through burning fuels that are carbon-based.
What is the product of humans?
Oxygen is extracted, by the lungs, from the air taken in, and carbon dioxide is released from them. So, there are really two products - oxygen and carbon dioxide.
What internal organ releases carbon dioxide into the air?
There are a number of internal organs that help carbon dioxide to be released into the air. The two lungs are the major players with the heart and circulatory system helping.
In what two main ways does deforestation alter atmospheric carbon?
Rotting timber adds either methane or carbon dioxide to the atmosphere.The missing trees no longer remove carbon from the air through photosynthesis.
What are two ways in which carbon is returned to the atmosphere?
Two ways in which carbon is returned to the atmosphere are:During volcanic eruptionsBy oxidation of organic matter
What are two ways that air exists?
air is in a balloon
What are two sources of carbon dioxide in air?
Carbon dioxide is the waste product of the process of respiration in plants and animals and it is also released into the atmosphere by active volcanoes.The burning of coal and wood
What are two ways Carbon Dioxide gets into the air?
Carbon dioxide can be added to the air by nature or by people and their activities.Two Natural ways:Decomposition of dead plants and animalsAnimal/plant respirationTwo Man-made contributions:Burning fossil fuels (coal, oil and natural gas)Industrial processes (factories)
How are carbon atoms released from earth's crust?
What are two places where lots of carbon is stored
What two things remove carbon from the air?
water and plants
What are two non metals found in air?
oxygen and carbon
