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well when a tree is alive and is doing photosynthesis it stores up carbon dioxide and it releases oxygen. when the tree is cut down any remaining oxygen escapes and the stored up carbon dioxide is released which then contributes to the green house effect but in general cutting down trees is bad for the environment destroys habitats and adds to the greenhouse effect. in return we get paper and wood. if we keep cutting down trees and there is still a demand for paper and wood in our growing population rainforests and woods won't exist anymore and many many undiscovered species and animals will be lost and die out for ever.
Wiki User
∙ 12y ago
Wiki User
∙ 11y agoAll plants including trees use Carbon dioxide for photosynthesis - they kind of breate it in - and then produce oxygen. When trees are cut down, they release all of the carbon dioxide that they are currently inside them and it goes up into the atmosphere.
Wiki User
∙ 6y agoCarbon dioxide levels will rise, because the trees no longer remove carbon dioxide from the atmosphere (through photosynthesis), and also because the burnt trees will release carbon dioxide. Further, if the trees are left to rot, the rotting trees will release either carbon dioxide or methane, both dangerous greenhouse gases.
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What happened to the carbon cycle as humans cut down rain forests?
Since there were less trees using carbon dioxide and converting it to oxygen, more carbon dioxide was released into the atmosphere.
When decomposers break down the carbon containing molecules in dead organisms?
Oxygen is released.
What do forests remove from and add to the atmosphere?
Forests remove carbon dioxide (CO2) from the atmosphere through the process of photosynthesis, helping to mitigate climate change. They also remove other air pollutants such as nitrogen dioxide and ozone. Additionally, forests release oxygen (O2) into the atmosphere, providing essential breathable air for humans and wildlife.
What occurs in a Respiration?
Carbon Dioxide or CO2 is released, and food is broken down. Simple answer
What happen to the carbon dioxide produced in breaking down pyruvic acid?
it is released in the atmosphere
What happened to the carbon cycle as humans cut down rain forests?
Since there were less trees using carbon dioxide and converting it to oxygen, more carbon dioxide was released into the atmosphere.
What is the impact of forests on climate?
Forests soak up carbon dioxide (which is a greenhouse gas) and store it in a resavoir, when we cut down too many forests enough carbon dioxide cannot be stored and taken out of circulation and so the planet slowly will warm up. Forests act as resevoirs of carbon dioxide and they are an important balance to be maintained in the battle against global warming.
Does cutting down forests limit the amount of carbon that is removed from the atmosphere?
Yes, cutting down forests (deforestation) means the trees can no longer remove carbon dioxide from the atmosphere. To combat this we have to replant the forests (reforestation) to reduce levels of greenhouse gases.
What is the main cause of the atmospheric greenhouse effect?
The main cause is the increased concentration of carbon dioxide in the atmosphere. This increase is caused by * burning of fossil fuel (coal, oil, wood and natural gas) which released carbon dioxide, * deforestation, cutting down trees and forests that would act as a sink to absorb carbon dioxide.
Who is affected by deforestation?
Deforestation means the destruction of forests. Forests act as a sink for carbon, as well as turning carbon dioxide daily into oxygen. If enough forests are cut down the world will be affected.
Why is Forest important?
Forests are important because they remove Carbon Dioxide (CO2) (a greenhouse gas causing global warming) from the atmosphere as part of the carbon cycle. Forests will also remove the carbon dioxide from our burning of fossil fuels (coal, oil and natural gas) if there are enough forests. Unfortunately, we are still cutting them down!
When decomposers break down the carbon-containing molecules in dead?
carbon dioxide is released
When decomposers break down the carbon containing molecules in dead organisms?
Oxygen is released.
How does the lumber industry affects the environment?
If you chop trees down, there are less trees to absorbe the carbon dioxide. Also, carbon dioxide can be released from the that are chopped down.
What gas is released when carbon is broken down?
Carbon cannot be broken down. It is an element. When you burn carbon you get carbon dioxide, but that forms from combining carbon with oxygen.
When decomposers break down the carbon-containing molecules in dead organisms?
carbon dioxide is released
Carbon dioxide is building up in your atmosphere for two reasons The first is that many of your activities produce carbon dioxide The second reason is that some of your activities limit the amount of?
The amount of carbon dioxide being removed from the atmosphere. (These activities are cutting down and destroying forests.)
