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givi [52]
3 years ago
7

What are greenhouse gasses? How does carbon dioxide enter the atmosphere? Click through all four pages of the article

Biology
1 answer:
umka21 [38]3 years ago
3 0
1. Greenhouse gases are compounds that are able to trap heat in the atmosphere, keeping the Earth's surface warmer than it would be if they were not present. The gases are the fundamental cause of the greenhouse effect. Increase in the amount of greenhouse gases in the atmosphere enhances the greenhouse effect which is creating global warming and consequently the climate change. These gases are mainly carbon dioxide; metahne, nitrous oxide, and flourinated gases. 
 
2. Carbon dioxide enters the atmosphere from animals and plants through the process of respiration and the burning of fossil fuels from industries. .
Animals and plants get rid of carbon dioxide gas through respiration. Carbon may also move from fossil fuels to the atmosphere when fuels are burned. Burning of fuels to power factories, power plants, cars and trucks makes carbon to enter the atmosphere as carbon dioxide.

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There are many environmental negative direct outcomes of unused excess nitrogen from nitrogenous fertilizers. One of these is eutrophication. Eutrophication is the excessive richness of nutrients in a water body as a result of fertilizer run offs from the land, which causes a dense growth of plants in the water. Other negative outcomes are: green house effects, acid rain and contamination of underground water which has negative effects on human health. 
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How do the functions of the skeletal and muscular system differ? A. Muscles provide structure and support to the body, while bon
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<h2>Answer:</h2>

The correct answer is option D which is bones provide structure and support to the body, while muscles move the bones.

<h3>Explanation:</h3>
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2 years ago
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Which is a common use of minerals?<br> Which is a common sense use of minerals
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<h3>Mineral like copper is used in electrical equipments as it is good electrical conductor. Clay is used to make cement etc which helps in constructing roads. Fibreglass, cleaning agents are made by borax.It is used in glass and</h3><h2> ceramic industries; pottery, porcelain and enamelware; soaps; bond for abrasive wheels; cement; glues; fertilizer; and tarred roofing materials and as a sizing, or filler, in textiles and paper applications.</h2>

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2 years ago
Which of the following is not a way that humans have increased the carrying capacity of the environment?
mezya [45]

Answer:

using large amounts of natural resources

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Carrying capacity of the environment can be defined as the optimal (maximum acceptable) level of use that an area can receive with a high level of satisfaction for users (visitors, researchers, employees) and minimal negative effects on resources. To some extent, the carrying capacity of the environment can be increased through agriculture, animal taming and the use of language. However, as a requirement to increase the carrying capacity of the environment is to engage in activity that does not adversely affect the area's resources, it is not possible to increase the carrying capacity of the environment by using large amounts of natural resources.

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3 years ago
How can I read this correctly
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