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luda_lava [24]
3 years ago
5

What condition results in magma cooling and forming a “glassy” igneous rock?

Advanced Placement (AP)
2 answers:
I am Lyosha [343]3 years ago
7 0

Answer:C

Explanation:

Gennadij [26K]3 years ago
6 0

Answer: C)  extremely rapid cooling

Explanation:

When magma goes through extremely rapid cooling and especially if it did not dissolve enough water into it, it could freeze to glass or the mineral crystals that will be formed will be so small, they will look like glass.

This is because the reactions that occur to create minerals are affected directly by temperature such that if the magma cools down extremely slowly, it will form very large crystals but extremely fast would result in small crystals.

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1. What economic question(s) does this case require the town to ask? (2 points) 2. List the possible resources that the town wou
Oxana [17]
I don't have the last answer, but here are the rest of them

<span>1.  </span><span>What economic question(s) does this case require the town to ask? (2 points)  </span>

<span>a.           </span>Should the dog park be built?

<span>b.           </span>Should the schools be expanded?

<span>c.           </span>Should the land be sold to the man who wants to build luxury homes?

 

<span>2.  </span>List the possible resources that the town would need to construct and maintain the park. (2 points)

<span>a.           </span>Fencing.

<span>b.           </span>Waste bag dispensers

<span>c.           </span>Playground-like area

 

<span>3.  </span>What town resource(s) are scarce? (1 points)

<span>a.           </span><span>money  </span>

<span>b.           </span>material

 

<span>4.  </span>Who will be the consumers using this public good<span>? (2 points)  </span>

<span>a.           </span>The public who own dogs

<span>b.           </span>7,000 registered dogs

<span>c.           </span>Unknown amount of unregistered dogs.

 

<span>5.  </span>What is the opportunity cost <span>of building this park? Explain. (5 points)  </span>

<span>6.  </span>Identify at least one pro and one con for each of the following options: (5 points)

<span>a.  </span><span>leaving the land undeveloped  </span>

<span>b.  </span><span>selling the land to real estate developers to build homes  </span>

<span>7.  </span>What, if any, market failures might exist in this town? Explain. (3 points)

<span>a.           </span><span> What if the dog park is built, and is unused?</span>

<span>b.           </span><span>What if the land is sold to build luxury homes, and they are too    expensive to be bought/rented?</span>

<span>c.           </span>What if the school is expanded, and isn’t filled?

<span>d.           </span> 

<span>8.  </span>Create a chart that identifies the positive and negative externalities <span>of building the  park. Explain the effect of each externality. (Hint: You may use the charts on pp.  </span>

64−65 as a guideline.) (6 points)

 

<span> <span><span> <span> Pro’s </span> <span> Con’s </span> </span> <span> <span> The dog park offers space for dogs. </span> <span> What if land is wasted? </span> </span> <span> <span> Gives dog owners a space of their own to interact with their pets. </span> <span> What if the luxury homes deal was better? </span> </span> <span> <span> Having the extra park space will make the town to be more family and pet friendly. </span> <span> What about the cost to build it? </span> </span> <span> <span> Could attract more families, along with their dogs. </span> <span> Money for school expansion will be lost. </span> </span> </span></span>

 

 

 

 

<span>9.  </span>How could the town government counteract the negative externalities<span>? (3 points)  </span>

<span>a.           </span><span>The building of the park will be used by over 7,000 registered dogs and their owners, and that means that there will be much money made.</span>

3 0
3 years ago
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ABC charges 1.30 for 1 can but xyz charges 15.50 for 12 cans take 15.50 divided by 12 and the answer is 1.29 so xyz is the better buy
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3 years ago
When death rate is equal to birth rate
kenny6666 [7]

Answer: when the death rate is equal to the birth rate the population growth is zero that means there is no increase and decrease of population in that particular year.

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2 years ago
Where does the energy within the greenhouse effect originate?
Sloan [31]

Answer:

all of the answers

Explanation:

since all are methods of transferring heat which is the energy in question.

hope it helps.

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3 years ago
50 POINT GIVE AWAY!!!!!!!!!!!!<br> brainly to who answers first!!!
mestny [16]

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