When this occurs there is either excess supply or excess demand. A Market Surplus occurs when there is excess supply- that is quantity supplied is greater than quantity demanded. ... In response to the demand of the consumers, producers will raise both the price of their product and the quantity they are willing to supply.
Two students are talking about what causes the tides. Student A says that the tide comes in and goes out based on differences in the height of the sea level. Student B says that the changing tides are caused by Earth rotating into and out of the tidal bulges. Discuss the explanations of the tides by both Student A and Student B. Which explanation is more technically correct
Answer:
Student A is more technically correct
Explanation:
According to student A ; the tide is caused by the difference in the height of the sea level, while
According to Student B the changing tides are caused by the earth rotating in and out of the tidal bulges.
while the General cause of Tides is defined as
The daily rise and fall of tide is caused by the gravitational pull of the sun and moon, and the various heights of the sea at any time of the day represents the rise or fall of tides
hence student A is technically correct.
On a map with a scale of 1:25,000, 14.3 centimeters equals how many kilometers on the ground?
The ratio of distance located on the map to distance marked on Earth surfaces is called a scale map. For example on a 1: 25000 scale map 1cm will be equal to 25000 cm on the earth surface.
On map scale, 14.3 cm will be equal to 3.575 km.
This can be calculated as:
The given map scale is 1:25000
∴ 1 cm on map = 25000 cm on the ground surface
1 cm = 0.00001 km
So,
25000 cm = 0.25 km
∴1 cm = 0.25 km
So, 14.3 cm = ?
\(\rm 14.3 \times 0.25 = 3.575 km\)
Therefore, it equals 3.575 km.
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How did iron-smelting technologies impact the environment?
Choose 1 answer:
Increased acid rain
Increased deforestation
Increased erosion
Increased water pollution
Answer:
Explanation:
Smelting is a form of extractive metallurgy to produce a metal from its ore.
Iron smelting technologies are ways through which iron is extracted from its ore. The process releases a lot of harmful gasses and chemicals into our environment and many resources are exploited as well.
from the above-mentioned options, iron smelting technologies play somewhat major roles in each of these environmental problems.
Smelting plants release sulfuric acid mist that permeates the atmosphere which causes acid rain.
A factory setup away from cities is required in order to ensure an abundance of resources at a low price and that the majority of the population is not getting diseased or harmed in any way to do so land is cleared leading to deforestation.
Erosion means degradation of land and considering iron smelting plants, chemicals are naturally released into the environment which does degrade the nutrients and minerals in the land making it suitable for usage but still eroding it physically
Considering iron smelting plants, chemicals are naturally released into the environment harming it. Since water is required in these plants to produce steam, water as an obvious source gets polluted. The discharge from the factories are also released in near by water bodies where these factories are set up.
Which statement about the Columbian exchange is a fact rather than an opinion?
A.
The Columbian exchange had a positive effect on the Americas.
B.
The Columbian exchange benefited Europe more than it benefited the Americas.
C.
The Columbian exchange brought new foods and products to Europe and the Americas.
D.
The Columbian exchange created a modern Europe.
Answer:
Option C would be correct
Explanation:
Option C: The Columbian exchange is a historical fact that brought about the introduction of new foods and products to both Europe and the Americas. This phenomenon, following Christopher Columbus's voyages in the late 15th century, involved the exchange of crops, animals, and other goods between the Old World (Europe, Africa, and Asia) and the New World (the Americas).
grade 12 Geography
causes of dust dome ?
Which triangle is a 30°-60°-90° triangle?
Answer:
A
Explanation:
Only A fits the Pythagorean theorem (a^2 + b^2 = c^2), and therefore it is the only real triangle that could have 30°-60°-90° angles.
How many MAIN types of galaxies are there?
Question 2 options:
1
2
3
over one hundred
Answer:
three.
Explanation:
Types of Galaxies
Astronomers classify galaxies into three major categories: elliptical, spiral and irregular.
Starting at the beach and moving seaward, put these features in the correct order in which you would encounter them (assuming you could walk on the sea floor)
A. Continental shelf
B. Continental shelf break
C. Continental slope
D. ac Continental rise
The features in the correct order when starting at the beach and moving seaward are continental shelf, continental shelf break, continental slope, continental rise.
Thus, the correct order is A - B - C - D.
Seаwаrd is the direction or side аwаy from lаnd аnd towаrd the open seа. When we walk on the sea floor and move to the seaward, we will find:
Continentаl shelf. This is very shаllow wаter, аnd underlаin by continentаl crust. Continentаl slope. This is much steeper thаn the shelf, usuаlly аbout 3° but rаnging from 1-10°. The slope will be underlаin by trаnsitionаl crust. Submаrine cаnyons, often offshort from mаjor rivers, cut through the slope.Continentаl rise. Аs currents slope аfter moving down the continentаl slope, they deposit sediments which hаve а gentler slope. Аbyssаl plаins. Very flаt, lаrgely feаtureless feаtures.For more information about the seaward refers to the link: https://brainly.com/question/9484541
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G-CO.A.3: Given a rectangle, perallegram, trapezoid, or regular polygon, describe the rotations and reflections that carry it into itself
At 180° and 360°, a rectangle has a rotational symmetry order of 2. This indicates that a rectangle can map onto itself twice during a 360° revolution, or at 180° and 360°. A parallelogram lacks line symmetry and has rotational symmetry of order 2. A regular pentagon has rotational symmetry with an order of 5.
Transformations include things like reflections, rotations, and translations. The initial shape is referred to as the preimage in a transformation, while the modified shape is referred to as the image. A reflection is when a point or figure is turned over a reflection line (the mirror line). The turning of a figure or object around a fixed point is referred to as a rotation.
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What are plate boundaries?
in which region of the world is gender equality the highest? 
A. Southwest Asia.
B. Angelo-North America
C. Northern Europe
D. Latin America
E. Oceania
Draw an angle that is larger than a right angle
Answer:
\
\
\
\
_______________________
Explanation:
Hi I am a molecule of nitrogen choose a starting point in the nitrogen cycle and describe the process and you would go through to move through the entire cycle
Answer:Fixation - Fixation is the first step in the process of making nitrogen usable by plants. Here bacteria change nitrogen into ammonium. Nitrification - This is the process by which ammonium gets changed into nitrates by bacteria. Nitrates are what the plants can then absorb
Explanation:
Choose one of the three solutions you considered, and explore that scenario further. Discuss why you selected that specific
solution. Analyze the advantages and disadvantages of Implementing such a plan. Write two to three paragraphs evaluating the
plan's detalls and effects. Use your research to support your ideas.
Solutions are Address groups who smuggle over people, Open legal routes for immigrants to take, and Create a better, more efficient way for families to get green cards
Of the three solutions to the issue of illegal immigration, I have selected the solution to create a better, more efficient way for families to obtain green cards. This solution would involve streamlining the process of applying for a green card, and potentially increasing the number of available green cards to help reduce the backlog of applications.
One advantage of this solution is that it would provide a legal and safe path for families to immigrate to the United States, which would reduce the incentive to resort to illegal means of entry. This would help to increase public safety and reduce the burden on law enforcement agencies tasked with combating illegal immigration. Additionally, it would help to reduce the negative effects of illegal immigration on local communities, such as increased crime rates and reduced economic opportunities.
However, there are also some potential disadvantages to this solution. One possible drawback is that it could lead to an increase in legal immigration, which could put pressure on the country's resources and infrastructure. Additionally, some individuals and groups may still opt to enter the country illegally, particularly if they are unable to meet the requirements for obtaining a green card. Furthermore, the political climate in the United States regarding immigration policy can be contentious, and implementing this solution may face opposition from some political groups.
In conclusion, creating a better, more efficient way for families to obtain green cards is a potential solution to the issue of illegal immigration in the United States. While there are advantages to this approach, such as reducing the incentive to enter the country illegally, there are also potential drawbacks, such as an increase in legal immigration and opposition from some political groups. Ultimately, the effectiveness of this solution will depend on the specific details of its implementation and the broader political and social context in which it is carried out.
which of the following is most characteristic of a market economy
One of the most characteristic features of a market economy is the presence of free market forces determining the allocation of resources and the prices of goods and services. In a market economy, individuals and businesses interact in the marketplace based on supply and demand, without significant interference from the government. Here are some key characteristics of a market economy:
1. Private Ownership: In a market economy, private individuals and businesses have the right to own and control property, including land, capital, and resources. They can use their property to produce goods and services for sale in the market.
2. Competition: Market economies thrive on competition. Multiple sellers and buyers compete with each other to offer the best products at the most competitive prices. Competition helps drive innovation, efficiency, and consumer choice.
3. Price Determination: Prices in a market economy are determined by the forces of supply and demand. The interaction between buyers and sellers in the marketplace determines the equilibrium price, which reflects the value placed on goods and services.
4. Profit Motive: In a market economy, individuals and businesses are motivated by the desire to make profits. Profit serves as an incentive for entrepreneurs to take risks, invest in productive activities, and innovate.
5. Limited Government Intervention: Market economies tend to have minimal government interference in economic activities. The role of the government is mainly to enforce property rights, ensure fair competition, and provide a legal framework for the functioning of markets.
6. Consumer Sovereignty: Market economies prioritize consumer preferences and choices. Consumers have the power to determine what goods and services are in demand through their purchasing decisions. Producers respond to consumer demand by producing the goods and services that are most desired.
Overall, a market economy emphasizes voluntary exchange, competition, and individual freedom in economic decision-making. It allows for efficient resource allocation, innovation, and economic growth driven by market forces rather than centralized planning or government control.
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Click to review the online content. Then answer the question(s) below, using complete sentences. Scroll down to view additional questions.
Online Content: Site 1
What is the educational system like in Brazil? (Site 1)
Answer and Explanation:
The educational system in Brazil offers a series of schools of both public and private nature. Most of these schools do not have full-time classes, allowing students to choose whether to study in the morning, afternoon or evening (reserved for adults).
In general, we can say that the Brazilian educational system is divided into three classes:
Elementary school: It covers children aged 6-14 years and lasts an average of 8 years.
High school: It covers teenagers between 15 - 17 years and lasts an average of 3 years.
higher education: formed by colleges and universities.
five examples of human characteristics in geography
Answer:
i hope you understand
Explanation:
Some examples of human geography include cultural landscapes and phenomena, such as language, music and art. Other things that are studied under human geography include economic systems, governmental structures and the study of globalization. Human geography is considered a major branch of geography alongside physical geography.
which of the following is/are not true regarding the relationship between the mid-ocean ridges and the age of the oceanic crust? choose all that apply.
A. it gets older in both directions as you move away from the mid-ocean ridge B. bands of similar age are parallel to mid-ocean ridges is true.
A system of seabed mountains called a mid-ocean ridge (MOR) was created by plate tectonics. It normally rises around 2,000 metres (6,600 feet) above the lowest part of the world's oceans and is roughly 2,600 metres (8,500 feet) deep.
This feature represents the location of a boundary between divergent plates where seafloor spreading occurs. Because they are found along a type of plate boundary whereby new ocean bottom is formed as the plates grow apart, mid-ocean ridges are significant geologically.
The mid-ocean slope is also referred to as a "spreading centre" or a "rifted boundary" for this reason. At rates ranging from 1 to 20 centimetres per year, the plates began to separate.
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Complete question:
Which of the following is not true regarding the relationship between the mid-ocean ridges and the age of the oceanic crust? Choose all that apply.
A. it gets older in both directions as you move away from the mid-ocean ridge
B. bands of similar age are parallel to mid-ocean ridges
C. the width of the age bands as viewed on a map
D. the plate moved toward the east from 120 Ma to 70 Ma and then moved SE until the present day
This exercise uses elementary properties of the Richter Scale. One earthquake measures 3.5 on the Richter scale, and another measures 2.5. How do the two quakes compare
Spain did not explore:
O Canada
O Central America
O South America
Caribbean Islands
Answer:
O Canada
Explanation:
Have you heard of anywhere in Canada where they speak Spanish? No, I didn't think so. That's because while they were so focused on the Caribbean and Central and South America, the French got Canada, and some of the English after that little war. Also, the Spanish reached everywhere else so by process of elimination, Canada is the only one left
Hope this helps:)
drought impact in South Africa
Answer:
Water shortages are a major threat globally but their impact is more severe in Africa in general and in Sub-Saharan Africa in particular. Including cholera outbreaks due to unhygienic sources of drinking water or poor crop yields due to scarce rainfall, the impact of drought on Africa is reported from Johannesburg Branch Office, Hitachi Europe Ltd.
Q4. How the climate of a place is affected by local features, such as height or a
coastline?
Answer:
The climate of any particular place is influenced by a host of interacting factors. These include latitude, elevation, nearby water, ocean currents, topography, vegetation, and prevailing winds. The global climate system and any changes that occur within it also influence local climate.
how life has changed in the 21st century for womens in Germany
Answer:
The roles of German women have changed throughout history, as the culture and society in which they lived had undergone various transformations. Historically, as well as presently, the situation of women differed between German regions, notably during the 20th century, when there was a different political and socioeconomic organization in West Germany compared to East Germany.[3] In addition, Southern Germany has a history of strong Roman Catholic influence.[4]
Find the distance between Washington DC and new Carrollton
to which category does galaxy #8 belong? why does it belong in this category?
Answer:
Galaxy #8 is in the spiral category because of its curving arms and flattened disk.
Explanation:
Hope it helps:)
John and Lisa have a two month old baby. John feels that after the baby’s birth,
Answer:
need more information to answer
FIFTY POINTS AND BRAINLIEST. A demographic transition:
BBBBBBBBBBBBBBBBBExplanation:
3
B
10
IVE
0
Triangle XYZ has vertices X(1, 3), Y(0, 0), and Z(-1, 2). The image of triangle XYZ after a rotation has vertices
X(-3, 1). Y'(0, 0), and Z'(-2,-1). Which rule describes the transformation?
Triangle XYZ has vertices X(1, 3), Y(0, 0), and Z(-1, 2)
Triangle ABC was transformed using the rule (x, y) → (-y, x). The vertices of the triangle are shown.
The transformation is 90°
What is a transformation in math?
A transformation is a all-around term for four specific ways to exploit the shape and/or position of a point, a line, or geometric figure. The actual shape of the object is called the Pre-Image and the final shape and part of the object is under the transformation.
What is transformation ?You can say that a transformation is the invertible role from any set X to its own set X or any different set Y. For any term the transformation may just indicate that the geometric element of this particular function is evaluated.
What is the importance of transformation?In a world of unprecedented upheaval and market turbulence, transformation today circles around the need to generate new value—to unlock new opportunities, to drive new growth, to deliver new efficiencies. All transformations require you to review how your enterprise makes value today and in the future.
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State any two reasons that are driving the process of Urban Fringe. Also, describe one positive and one negative impact of counter-urbanization.
Urbanization is the processes in which the number of people live in cities increase compared with the number of people living in rural areas
The migration of people from the city to the countryside has increased as a result of the rising demand for second homes and earlier retirement.increased ownership of automobiles and improved road systems.On the main roads that lead into the settlement, a few small industrial buildings are being built.The young cannot afford village purchases.Suburb appears to be created by combining the suburban area that occurs not only as a separate construction zone within a reasonable walking distance of a settlement but also as a component of such a neighborhood or metropolitan area. It seems to spread across settlements that are surrounded by a lot of open plains.
There was no connection between other possibilities and the scenario at hand. The process by which the number of people living in urban areas outnumbers those living in rural ones is known as urbanization.
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largest volcano erupted during what century and where?
Answer:
The world's largest eruption of the 20th century occurred in 1912 at Novarupta on the Alaska Peninsula in what is now Katmai National Park and Preserve. An estimated 15 cubic kilometers of magma was explosively erupted during 60 hours beginning on June 6th.
Explanation: