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Asked in Earth Sciences
What are two ways that humans impact the nitrogen cycle?
Humans impact the nitrogen cycle by using fertilizer and chemical additives in the soil creating an increase in nitrogen as well as by burning fossil fuels which creates a dramatic increase in nitrogen. ...
Asked in Earth Sciences
What two ways humans impact the nitrogen cycle?
Humans usually impact the nitrogen circle through their activities. Some of the activities include the agricultural use of nitrogen on soil so that plants can grow easily. Burning of fossil fuel and untreated sewage will however contribute Nitrogen to the cycle. ...
Asked in Biology, Chemistry, Ecosystems
List three ways human activities affect the nitrogen cycle?
3 ways humans affect the nitrigen cycle is digging for construstion, burning fossil fuels, and useingfertilizers ...
Asked in Elements and Compounds
How do nitrogen-fixing bacteria help cycle nitrogen through ecosystems?
Nitrogen-fixing bacteria help cycle nitrogen through the ecosystems in a variety of ways. With plants, the nitrogen-fixing bacteria help ensure that nitrogen is cycled back into the soil. ...
Asked in Global Warming, Ecosystems
What are two ways that humans can reduce their impact on the carbon cycle?
Reduce the amount of electricity we use at home. Reduce the amount of oil we use in transport and driving. ...
Asked in Animal Life
How do bacteria help the nitrogen cycle?
in the nitrogen cycle there is heat that gets produced right in the centre of it. this causes to produce bacteria. bacteria helps in lots of ways. Bacteria are able to break the triple bond of atmospheric nitrogen and convert it into usable form which then can enter the nitrogen cycle. ...
Asked in Environmental Issues
List three ways humans impact our environment today?
Three ways humans impact the environment are through water pollution, agriculture and coal mining. Pollution emissions is the main source of impacts on the environment by humans. ...
Asked in Geology
What is the name for the ways earth materials are moved around on the surface?
The earths materials move around in cycles. For example, the rock cycle, the water cycle, the carbon cycle, the nitrogen cycle, and so on. ...
Asked in Nitrogen
What are two ways nitrogen becomes usable to plants humans and animals?
Amino acids, proteins and DNA.
Asked in Animal Life
How do plants and animals differ in the ways they obtain nitrogen?
Plants get it from bacteria which live associated with their roots who take atmospheric nitrogen and fixate it (nitrogen cycle). Animals can only get it by ingesting organic compounds which contain nitrogen, such as plants and other animals which have eaten plants. ...
5 ways that humans disrupted the 3 biogeochemical cycles?
It affects the carbon water and animal cycle
Asked in Human and Animal Interaction
Describe at least three different ways in which humans interact with the environment and at least three different ways the environment interacts with humans?
Humans interact with the environment by harvesting crops, building infrastructure and breathing. The environment interacts with humans through erosion, the water cycle and weather patterns. ...
Asked in Ecology and Bionomics
What two ways that nitrogen gas in the atmosphere is changed into notrogen compounds that plants use?
Two ways are nitrogen fixed by lightning and nitrogen fixed by bacteria.
Asked in Ecosystems
What are the processes of the carbon cycle and the nitrogen cycle?
Carbon Cycle: CO2 in the air get taken in by plants through photosynthesis. Carbon is in plant. Animals eat the plant. Carbon is in animal. Animal droppings contain carbon. Decomposers break down droppings into CO2. CO2 returns to air. Or Plants and animals die. Decomposers break down remains into CO2. Alternative ways for carbon to enter the cycle include combustion and respiration of animals and plants. Nitrogen Cycle: Nitrogen in air gets combined with oxygen with lightning. Nitrates are in soil. Plants take Nitrogen as Protein. Nitrogen in...
Asked in Pollution, Ecosystems
What are the 3 ways humans can impact or change an ecosystem?
1.Blow up a forest 2.burn the ecosystem distressing the ecosystem
Asked in Rain and Flooding, Water Cycle
How can humans building a drainage system affect the water cycle?
When someone builds a drainage system it effects the water cycle is a couple different ways. It can make water transport to new places and humans could pollute the water system even more. ...