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Viefleur [7K]
3 years ago
14

The process of desalination removes salt from seawater using condensation methods or filtration. Which of the following is least

likely to be a problem for widespread use of desalination to provide freshwater?
A.
Desalination is relatively slow.

B.
To be economical, desalination plants must be built on coastlines.

C.
Desalination uses large amounts of energy.

D.
There is a shortage of seawater to use for desalination.what's the answer
Advanced Placement (AP)
1 answer:
lesantik [10]3 years ago
7 0

Answer:

First is the high cost, because it takes a lot of increasingly expensive energy to remove salt from seawater. A second problem is that pumping large volumes of seawater through pipes and using chemicals to sterilize the water and keep down algae growth kills many marine organisms and also requires large inputs of energy (and thus money) to run the pumps. A third problem is that desalination produces huge quantities of salty wastewater that must go somewhere.

Explanation: hope this helped

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How did spain's conquest of central Mexico and the Andes shape european competition in the americas
meriva
<span>Spain's conquest of central Mexico and the Andes made Spain the wealthiest and most powerful nation because of the abundance of gold and silver which it gained. This large amount of gold and silver it was able to obtain was sent to its national treasuries allowing it to become a threat to any other European competition.</span>
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AP Macro Topic 3.8
KATRIN_1 [288]

This question is based on Fiscal Policy Analysis.

1. The short-run equilibrium price level and output are PL² and Y¹, where Equilibrium Price is PL₂ and Equilibrium Output is Y¹.

<h3>What is Fiscal Policy?</h3>

Fiscal policy is defined as the use of government spending and tax policies to regulate and control the economic situation of a country. The conditions controlled in this case are macro-economic indices such as inflation, unemployment, equilibrium wage levels, etc.

2. If the Short-Run Equilibrium price level falls, the new equilibrium price level will become PL¹. This is because the next lowest price level below PL² is PL¹.

3. If Investment (or spending or demand) is increased in the short run, the equilibrium price level will sit at PL³.

4. After a negative supply shock (that is supplies took a negative turn), the new short-run equilibrium price will be fixed at PL¹ with Y being equal to Y¹.

5. If the real GDP was Y³ the type of Unemployment that could result are:

  • Demand Deficient Unemployment and
  • Voluntary Unemployment.

Demand Deficient Unemployment occurs because the company no longer has sufficient demand for its products to sustain its operations. This leads to the company reducing production as well as its workforce. Notice the huge huge unmet demand as depicted in points PL²Y², PL³Y³, and PL₁Y¹ (See attached image for the shaded region).

Voluntary Unemployment is similar to demand deficient Unemployment. The causes are the same. The difference here is that the employees voluntarily resign because it is no longer financially rewarding. This may be due to huge pay reductions as a result of low demand oversupply.

6. Where the GDP or output was Y², the type of unemployment that would exist is called Natural unemployment. Note that Y² is the equilibrium output point.
Natural unemployment is the difference between those who want to do a job at the present wage rate and those who do not want to due to personal choices or the ability to do so.

7. The long-run equilibrium price (LRAS) where the ages and resources are flexible will be PL¹, PL², PL³, and PL⁴. This is because, in the long run, the economy can create natural levels of employment and potential output at any given price level.

8. Based on the question and the information provided by the graph, the long-run equilibrium output will stand at Y⁴ if government spending increases.

See the link below for more about Fiscal Policy:

brainly.com/question/6583917

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2 years ago
The simple Term of coffe.
mylen [45]
Coffe beans, come from the cocoa tree. It is a widely used, and popular drink.
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3 years ago
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In which of the following ways did monarchs in the 1400s and 1500s seek to create more centralized states?
Eddi Din [679]

Answer:

Hello. You did not put the answer options, but I can help you by stating that the monarchs sought to create more centralized states through the crisis in the feudal system.

Explanation:

During the feudal system, monarchs had basically decorative functions. Power was deposited in the hands of the feudal lords who were the real rulers of the regions.

However, with the extreme population growth and the weakening of the feudal system, monarchs were gaining power and used these moments to establish themselves as the country's only rulers, centralizing power in themselves, ending the feuds and creating centralized states. For this, the kings demarcated borders, built an army of their own, created a standardized currency and stimulated trade and the payment of taxes, which became more profitable than feudalism.

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garik1379 [7]

The correct answer to this open question is the following.

Although there are no options attached we can say the following.

What was at stake between the competing candidates, especially Adams and Jackson was the reputation and legality of the United States election system.

We are talking about the controversial US election of 1824.

In this election, four candidates participated: Andrew Jackson, John Quincy Adams, Henry Clay, and William Crawford. The election resulted very competitively, without a clear winner. In the end, Andrew Jackson won the popular vote. That is why the final result relied on the hands of the House of Representatives. Congress gave the final victory to Jhon Quincy Adams, and candidate Jackson accused the decision to be corrupted.

President Adams appointed Henry Clay as his Secretary of State and that made Andrew Jackson accuse this of a corruption action. The popular mane of this situation was known as the Corrupt Bargain.

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