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Step2247 [10]
4 years ago
10

Why are bacteria needed in the nitrogen cycle?

Geography
2 answers:
madam [21]4 years ago
6 0

Answer:

Nitrogen-fixing bacteria fix gaseous nitrogen from the atmosphere to organic nitrogen, which enters terrestrial food webs and exits them as nitrogenous waste that goes to the soil. ... Nitrifying bacteria transform ammonia into nitrite, NO2-, and then nitrate, NO3-

Explanation:

I hope I've helped

zimovet [89]4 years ago
3 0

Answer:

Because atmospheric nitrogen can't be used by plants and animals. ... Why are bacteria important to the nitrogen cycle? because when bacteria converts ammonia into nitrate and nitrite, producers need them to make proteins and then consumers eat the producers and reuse the nitrogen to make their own proteins.

Explanation:

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PtichkaEL [24]

Explanation:

Earthquakes shake and volcanoes erupt. Sections of the crust are on the move. Mountains push up and wear down. These and many other processes contribute to the rock cycle, which makes and changes rocks on or below the Earth's surface.

8 0
3 years ago
Immigrant populations in low-income countries are growing.
Nezavi [6.7K]

Answer:

The statement is false.

Explanation:

Migration is a process that has been ever-present among humans since their earliest days and has persisted to modern times. The basic reasons for migration are the same both in the past and nowadays, though as time has progressed, there have been more and more reasons for it. Migration can be divided into immigration and emigration.

Immigration is a process when people move into another place/country, while emigration is a process when people move out from a place/country. The immigration process is most prevalent in high-income countries as they offer the best living conditions, so they are the most attractive. The low-income countries have large-scale emigration and little to no immigration because the living conditions are not good.

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3 years ago
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How many planets in solar system?
Sergio [31]

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Explanation:

3 0
4 years ago
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Compression causes Folds called anticlines and synclines. How do these features resemble each other? How do they differ from one
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The anticlines represents ridges or folds of stratified rocks, with the strata being sloping downwards from the crest.

The synclines represent through or folds of stratified rocks, with the strata being sloping upwards from the axis.

Both of these features are formed in the same manner, by compression. They are also part of a same geological occurrence. Both of them are curved, and seen from side perspective, they are representing one whole, and they look like a wave.

The difference is mainly that the anticlines are always above and they slope downwards, while the synclines are always on the bottom and slope upwards.

6 0
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I hope this helps you. :)

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