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Changes in the nitrogen cycle can be caused by human activities such as the use of synthetic fertilizers, which increase nitrogen levels in soils and water systems, leading to eutrophication. Deforestation and land-use changes can disrupt natural nitrogen fixation processes, while industrial emissions contribute to nitrogen oxides in the atmosphere, affecting air quality and climate. Additionally, agricultural practices, such as livestock farming, release ammonia and disrupt the balance of nitrogen compounds in ecosystems. Climate change can also alter nitrogen cycling through changes in temperature and precipitation patterns.
What else can I help you with?
How is notrogen fixation a necessary part of the nitrogen cycle?
Plants use nitrogen a N- and air has N2. Nitrogen fixation changes nitrogen into a form that plants can use.
What is a fundamental difference between the water cycle and other nutrient cycles?
Water cycle is the cycle that H2O molecules go through. The nitrogen cycle is the cycle that nitrogen goes through as it changes from nitrate to nitrite to ammonia, all by bacterias in the soil.
How the excess use of fertilizer affects the nitrogen cycle and the phosphorus cycle?
An aquatic ecosystem or nearby waterway causes rapid and overabundant growth of algae.
Is the first step of the nitrogen cycle?
The first step of the nitrogen cycle is nitrogen fixation.
What cycle depends on the bacteria in these nodules?
Then cycle that depends on bacteria to convert nitrogen gas into ammonia is the nitrogen cycle. This is the part of the cycle called nitrogen fixation.
Is the nitrogen cycle a physical or a chemical change?
The nitrogen cycle involves both physical and chemical changes. Physical changes include nitrogen fixation by bacteria and nitrification, while chemical changes include denitrification and ammonification.
How is notrogen fixation a necessary part of the nitrogen cycle?
Plants use nitrogen a N- and air has N2. Nitrogen fixation changes nitrogen into a form that plants can use.
What is a fundamental difference between the water cycle and other nutrient cycles?
Water cycle is the cycle that H2O molecules go through. The nitrogen cycle is the cycle that nitrogen goes through as it changes from nitrate to nitrite to ammonia, all by bacterias in the soil.
Is exhausted in the carbon or nitrogen cycle?
it is in the nitrogen cycle
How the excess use of fertilizer affects the nitrogen cycle and the phosphorus cycle?
An aquatic ecosystem or nearby waterway causes rapid and overabundant growth of algae.
Is the first step of the nitrogen cycle?
The first step of the nitrogen cycle is nitrogen fixation.
What are the steps in nitrogen cycle?
nitrogen fixation, denitrification, nitrification, amonification are the for steps of the nitrogen cycle.
What cycle depends on the bacteria in these nodules?
Then cycle that depends on bacteria to convert nitrogen gas into ammonia is the nitrogen cycle. This is the part of the cycle called nitrogen fixation.
Cycle which is dependent on bacteria for nitrogen fixation and denitrifcation?
the nitrogen cycle...
What is a sentence nitrogen cycle?
The nitrogen cycle is essential to the maintenance of life.
How do bacteria help the nitrogen cycle?
Actually nitrogen exist in the atmosphere in dinitrogen (N2) form and cannot be utilized directly. As such bacteria help in converting atmospheric nitrogen into ammonia which then can be used by the plants.
Use nitrogen cycle in a sentence?
Bacteria are essential to the nitrogen cycle.
