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MrMuchimi
3 years ago
12

Which of the following helps to maintain the current level of nitrogen in Earth's atmosphere?

Business
1 answer:
zepelin [54]3 years ago
4 0
The answer for this question is a. lightning.

Lightning is an important phenomenon that plays a significant role in nitrogen fixation step in the nitrogen cycle. Lightning helps to "fix" the inert nitrogen present in the atmosphere by breaking nitrogen molecules and combining them with oxygen to form nitrogen oxides. The resulting compounds are then readily absorbed by rain then the soil.
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Assume that a piece of land is currently valued at $50,000. If this piece of land is expected to appreciate at an annual rate of
Luda [366]

Answer:

The correct answer is $132,664.89.

Explanation:

According to the scenario, the given data are as follows:

Present value (PV) = $50,000

Rate of interest (r) = 5%

Time period (n) = 20 Years

So, we can calculate future value by using following formula:

Future value = PV × (1 + r)^(n)

= $50000 × ( 1 + 5% )^20

= $50000 × (1 + 0.05)^20

= $132,664.89

Hence, After 20 years land will be worth $132,664.89.

5 0
3 years ago
Architects must consider the availability and cost of ________ when they plan their projects.
barxatty [35]

Answer:

the correct answer is Building materials

Explanation:

Architects must consider the availability and cost of Building materials when they plan their projects.

good luck

6 0
3 years ago
True or false: The loss on the sale of a principal residence is classified as a deductible capital loss.
nadezda [96]
The answer is true not false
4 0
2 years ago
The united states and kenya are exploring the possibility of a trade deal. ________ refers to a situation in which a government
snow_tiger [21]

Free trade refers to a condition in which a country does not attempt to limit what its citizens can buy from or sell to another country.

<h3>Free trade</h3>

They can extend new markets, increase gross domestic product, and invite new acquisitions.Countries must negate the domestic advantages of free trade agreements with their results.

Under a free trade policy, goods and services can be purchased and sold across international borders with little or no government tariffs, quotas, grants, or prohibitions to inhibit their exchange. The idea of free trade is the opposite of economic isolationism.

To learn more about economic isolationism visit the link-

brainly.com/question/10663307

#SPJ4

5 0
2 years ago
An author can register his or her copyright application with the _____. International Trade Administration (ITA) International T
Semmy [17]

Answer:

United States copyright office

Explanation:

hope this helps!

6 0
2 years ago
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