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Why is there less carbon dioxide in the atmosphere in summer and spring?
Wiki User
∙ 12y ago
During spring and summer more plants photosynthesize, removing carbon dioxide from the atmosphere. In fall and winter fewer plants are active, and some even die and decay, which releases carbon dioxide.
This is more pronounced in the northern hemisphere which contains the most land mass and therefore the most plant life.
Wiki User
∙ 12y ago
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What describes seasonal changes in the levels of carbon dixode in the atmosphere?
Plants use carbon dioxide, so there is less carbon dioxide in the atmosphere in the summer.
Are the atmospheric carbon dioxide concentrations measured at Mauna Lo lowest during summer?
Yes, the minimum levels in CO2 concentrations correspond to the Northern Hemisphere's summer; this is because the Northern Hemisphere holds the majority of the world's vegetation. So before the summer, in the spring, there is much new growth in the Northern Hemisphere, which takes CO2 out of the atmosphere; when fall begins, vegetation becomes dormant. Other man-made processes continue to release CO2 into the atmosphere, so levels of carbon dioxide in the atmosphere are at a maximum level at the end of the Winter.
Why are atmospheric carbon dioxide levels significantly lower in summer than in winter in a deciduous forest?
Because in summer the trees are busy converting CO2 into sugar.
Does summer follows spring?
yes. summer comes after spring.
Is may in spring or summer?
Spring in USA Summer in Ireland
Why do carbon dioxide levels decrease when it's cold outside?
No, carbon dioxide levels in the atmosphere increaseduring autumn and winter. When spring begins in the northern hemisphere (where most of the world's vegetation is) all the growing plants and trees start taking carbon dioxide out of the atmosphere. They continue during their growing spell during spring and summer. As the weather gets colder they stop growing. Then the carbon dioxide builds up in the atmosphere.
How does the process of photosynthesis affect carbon dioxide concentrations in the atmosphere during a typical year?
Photosynthesis uses carbon dioxide as a raw material where carbon dioxide is fixed into organic molecules. This process lowers the level of carbon dioxide in the atmosphere. The seasonal fluctuation of carbon dioxide levels during a year may be caused by increased photosynthesis during spring and summer.
What describes seasonal changes in the levels of carbon dixode in the atmosphere?
Plants use carbon dioxide, so there is less carbon dioxide in the atmosphere in the summer.
Are the atmospheric carbon dioxide concentrations measured at Mauna Lo lowest during summer?
Yes, the minimum levels in CO2 concentrations correspond to the Northern Hemisphere's summer; this is because the Northern Hemisphere holds the majority of the world's vegetation. So before the summer, in the spring, there is much new growth in the Northern Hemisphere, which takes CO2 out of the atmosphere; when fall begins, vegetation becomes dormant. Other man-made processes continue to release CO2 into the atmosphere, so levels of carbon dioxide in the atmosphere are at a maximum level at the end of the Winter.
Why are carbon dioxide levels in the air higher in winter compared to summer?
In the northern winter since plants are dormant and not taking carbon dioxide from the atmosphere.The Northern Hemisphere has much more land for vegetation to grow on compared to the Southern Hemisphere. Carbon dioxide (CO2) builds up slowly during the northern winter, when trees and plants are dormant. It generally reaches its highest level in May of every year.
How are forests able to remove carbon dioxide from the atmosphere and store it for years?
All trees and different types of vegetation can. The trees and plants don't store all of the carbon dioxide for years because some plants die, and some trees drop leaves in the fall. What happens is in the summer when the trees get new leaves and grow more wood in the form of branches and a larger trunk, then they store a lot of carbon dioxide. However, in the fall, when the leaves fall and they decompose, a portion of the carbon dioxide is released back into the atmosphere. The majority of the carbon dioxide is stored, or sequestered, in the wood of the trees and the remaining parts of the plants (such as stems, roots). That is until they are consumed by rotting, or decomposing, or by being burned. Then the carbon dioxide is released into the atmosphere once more. Since trees live a very long time, a lot of carbon dioxide is stored for a very long time.
Are mars and earth atmospheric conditions close?
Mars has a thin atmosphere 95% carbon dioxide and 0.13% oxygen. When it gets cold in the winter the CO2 freezes so that there is less in the atmosphere and when summer comes it warms up and goes back into the atmosphere suzanne
What are some ways in which carbon dioxide is released into the atmosphere?
Carbon is released into the atmosphere as carbon dioxide as a result of animals breathing, when they convert oxygen to carbon dioxide. All kinds of fires, both natural and man-made, release carbon dioxide into the air. This includes the fires used to cook food during a summer BBQ or in less developed parts of the world, as well as that fires that turn coal or natural gas into electricity, and the fires that cause your gasoline or diesel powered car to run. In addition, the decay of dead plants and animals releases carbon to the atmosphere.
Why do carbon dioxide levels decrease in September?
In the northern summer, where most of the world's vegetation is, the plants are all growing, removing carbon dioxide from the atmosphere. So by September, levels are down a little. During the northern winter (December to February) all vegetation is dormant, so very little carbon dioxide is removed, and levels build up again (the power stations, factories and vehicles don't stop!)
When is photosynthesis producing the most oxygen?
Photosynthesis produces most oxygen during the growing season of the plant. This is normally in spring and summer. Scientists measure the amount of carbon dioxide in the area and every year there is a dip in CO2 levels during the northern hemisphere's growing season, when more carbon dioxide is removed and more oxygen is released.
Plants help lower the amounts of carbon dioxide in the atmosphere?
Plants live and die, and thus atmospheric CO2 increases in the winter and subsides in the summer. Plant sequestration of carbon is not necessarily a long term solution, though trees grown for lumber could lock up carbon for long periods of time.
How many seasons are in Luxembourg?
Four. Spring, Summer, Autumn and Winter.Four. Spring, Summer, Autumn and Winter.Four. Spring, Summer, Autumn and Winter.Four. Spring, Summer, Autumn and Winter.Four. Spring, Summer, Autumn and Winter.Four. Spring, Summer, Autumn and Winter.Four. Spring, Summer, Autumn and Winter.Four. Spring, Summer, Autumn and Winter.Four. Spring, Summer, Autumn and Winter.Four. Spring, Summer, Autumn and Winter.Four. Spring, Summer, Autumn and Winter.
