Humans can have a dramatic effect on the carbon cycle. Please explain how the impact of clearing trees and burning the debris can have a far greater effect on the carbon cycle than just the carbon released from burning.
Human activities indeed have a dramatic effect on the carbon cycle.
In the carbon cycle, carbon dioxide generated from various activities is taken up by the photosynthetic organisms and converted to organic molecules. These organic molecules then enter the food chain and are converted back to carbon dioxide. The rate of exchange of carbon between autotrophs and the rest of the carbon releasing sources was balanced by a large number of trees present (Plants take up more carbon dioxide than other photosynthetic organisms). However, in the past years, the rate of generation of carbon dioxide has gone up way beyond imagination due to human activities. Activities such as the burning of fossil fuels, in power plants and vehicles, generate huge amounts of carbon dioxide and this could have been balanced by the trees but the clearing of forests, deforestation has reduced the number of trees that could have helped in taking this carbon dioxide generated. So, the burning of debris releases a huge amount of carbon dioxide into the atmosphere and this cannot be balanced due to clearing up of trees thereby increasing pollution (more carbon dioxide in the atmosphere) and dramatically affecting the carbon cycle.
Humans can have a dramatic effect on the carbon cycle. Please explain how the impact of...
Humans have unbalanced the carbon cycle, by burning ancient (fossil) carbon and causing deforestation. This has lead to Group of answer choices an unbalancing of ecological succession an unbalancing of primary productivity an unbalancing of the climate
Describe how humans have affected the numerous pathways and reservoirs in the carbon cycle that have contributed to climate change. Find three examples where positive feedback in the environment is likely contributing more carbon dioxide to the atmosphere that is not a result of human activities. (6 marks)
explain the two major processes that drive the normal functioning of the carbon cycle, and then discuss all ways in which humans have negatively impacted this cycle and how this has contributed to global warming. Include in this discussion how carbon has been stored over the thousands and millions of years. Describe several strategies you would have society take to reduce global greenhouse gases that incorporate plants. Plants must be included in this discussion.
QUESTION 9 The largest impact that humans have on the Nitrogen cycle is due to: combustion of fossil fuels deforestation domestication of animals production and application of synthetic fertilizers 3 points QUESTION 10 The C:N ratio of plant litter is important because litter with a high C:N ratio does not contain enough nitrogen for decomposers, resulting in immobilization low C:N ratio cannot be utilized by most organisms without extra carbon available low C:N ratio does not contain enough nitrogen...
4) Explain how can bioenergy maintain a closed carbon dioxide cycle.
Autotrophs don’t have to use just the Calvin cycle. Two other reactions that can fix carbon dioxide into organic molecules are the reverse citric acid cycle and the hydroxypropionate pathway. Research one of those and tell me how it works.
Please answer and explain
4. (5 points) What effect a selling bonds will have on the money market? Explain using bond prices. 5. (7 points) Assume that fiscal policy can be accomplished by changing only one of G and T. the IS-LM framework, suppose the effect on the general equilibrium output is the same between expansionary fiscal policy and expansionary monetary policy. Which one would you expect to have a greater impact on the equilibrium consumption? Explain in words. Hint:...
Please explain what Euler Trail for this is and Hamilton Cycle,
and how to draw the shape / solve the entire/ full question.
I will give a thumbs up, thank you and please.
B9. Consider the following graph G: (a) Either give an euler trail in G or prove that no such trail exists. (b) Either give a hamilton cycle in G or prove that no such cycle exists. (c) Calculate (G)- the number of spanning trees of G. Show...
1. Explain how culture and environment can impact development. 2. Then, imagine that you have a 3-year-old daughter who is not yet potty trained. Based on what you know and have learned about development, should you be concerned? Why or why not? 3. In 3-4 sentences, explain what the cohort effect is. 4. Then think about this - Why should we not rely on our own personal knowledge to explain human development?
A: How do providers (physicians and others) impact the revenue cycle and how can their effectiveness be improved to assist with increased efficiency and collections? How do we help them be our partners in ensuring we have robust revenue integrity baked into our organizations? - 2 to 3 paragraphs