Outline the relationship between the water cycle and the carbon cycle in the atmosphere - AQA - A-Level Geography - Question 1 - 2021 - Paper 1
Question 1
Outline the relationship between the water cycle and the carbon cycle in the atmosphere.
Extra space
Worked Solution & Example Answer:Outline the relationship between the water cycle and the carbon cycle in the atmosphere - AQA - A-Level Geography - Question 1 - 2021 - Paper 1
Step 1
Increasing concentrations of carbon (and Methane) in the atmosphere
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Answer
The rising levels of carbon and methane gases have a warming effect on the planet, leading to increased evaporation rates. This can result in higher precipitation patterns, which further impact the water cycle.
Step 2
Volcanic eruptions and their effects
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Answer
Volcanic eruptions can release both carbon dioxide and water vapor into the atmosphere. This interaction contributes to alterations in climate patterns and influences both cycles.
Step 3
Photosynthesis and its role
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Photosynthesis involves the conversion of carbon dioxide and water into glucose and oxygen, effectively linking the carbon cycle to the water cycle. The process underscores the dependency of plants on these two cycles.
Step 4
Decomposition processes
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The decomposition of organic matter releases carbon dioxide while requiring water. This process is crucial in linking both cycles, facilitating the transfer of carbon back into the atmosphere.
