Question 4 of 36
Soo Jin is studying the long term effects of ozone depletion on UV light levels
in the Arctic Circle. Which field of study is investigated in her experiments?
A. Paleontology
B. Oceanography
C. Climatology
D. Meteorology
Answers
Related Questions
A mitigation strategy to combat urban heat islands is constructing white roofs to increase roof reflectivity. The low reflectance of a dark-colored roof causes heat to be absorbed, while the high reflectance of a white roof reflects energy away from the building.
The bar graph shows the amount of solar reflectance from different types of roofs, and the scatter plot shows the relationship between solar reflectance and the maximum temperature rise of each material in full sun conditions.
Use the graphs to evaluate the following statements.
Place True or False at the end of each statement.
A.) White coatings on roofs increase solar reflectance. True or False
B.) Gray asphalt shingles demonstrate greater temperature changes than white cement tile roofs. True or False
C.) Red clay tile roofs have a greater reflectance, and therefore a cooler temperature, than white cement tile roofs. True or False
D.) An increase in a roof's solar reflectance is correlated with an increase in the roof's temperature. True or False
E.) White coating roofs (1 coat - 20 mils) may experience a temperature rise of 5 degrees C, but gray asphalt shingles may experience a temperature rise of 37 degrees C. True or False
Answers
The formation of urban heat islands is reduced due to the painting of roofs in a way that increases roof reflectivity.
A.) White coatings on roofs increase solar reflectance.
The given statement is True.
B.) Gray asphalt shingles demonstrate greater temperature changes than white cement tile roofs.
The given statement is False.
C.) Red clay tile roofs have a greater reflectance, and therefore a cooler temperature, than white cement tile roofs.
The given statement is False.
D.) An increase in a roof's solar reflectance is correlated with an increase in the roof's temperature.
The given statement is False.
E.) White coating roofs (1 coat - 20 mils) may experience a temperature rise of 5 degrees C, but gray asphalt shingles may experience a temperature rise of 37 degrees C.
The given statement is True.
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White coatings on roofs increase solar reflectance and reduce heat absorption. Gray asphalt shingles demonstrate greater temperature changes than white cement tile roofs. Red clay tile roofs have a lower reflectance compared to white cement tile roofs.
Explanation:A) True. White coatings on roofs increase solar reflectance because they have a high reflectance, which means that they reflect more energy away from the building. This helps to reduce the amount of heat absorbed by the roof.
B) False. The bar graph shows that white cement tile roofs have a higher solar reflectance compared to gray asphalt shingles. Therefore, white cement tile roofs demonstrate greater temperature changes due to their higher reflectance.
C) False. The bar graph shows that red clay tile roofs have a lower solar reflectance compared to white cement tile roofs. Therefore, red clay tile roofs have a lower reflectance and are likely to have a higher temperature compared to white cement tile roofs.
D) False. The scatter plot shows that as the solar reflectance of a roof increases, the maximum temperature rise decreases. This means that there is a negative correlation between solar reflectance and roof temperature.
E) False. The scatter plot does not provide specific temperature rise data for white coating roofs or gray asphalt shingles. Therefore, we cannot directly compare the temperature rise between these two materials based on the given graphs.
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Disadvantages of using damaged weather instruments
Answers
Weather Instrument refers to equipment used primarily to collect and transmit weather data for the Project, including the instrument's foundations.
Disadvantages of using damaged weather instruments are listed below:
Unable to detect fogUnable to sense wind on its ownNot entirely trustworthyAnalyzing requires expertiseDepends on large datasetsThe analysis takes timeThe projections could be offThe many instruments used to measure meteorological conditions are numerous. These instruments include thermometers, hygrometers, and barometers. Even so, they all share one thing in common: they all measure a different component of the weather.
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1. Explain what is meant by the 'ring of fire' (2 marks)
2. Explain why earthquakes occur along conservative plate boundaries but there is no
volcanic activity. (4 marks)
3. Using a diagram explain what happens at a
divergent plate boundary. (4 marks)
Answers
Answer:
I can answer number 2.
Explanation:
There is no volcanic activity associated with conservative plates, though earthquakes can often occur.
Enslavement of Africans was introduced to the Americas because?
The Spanish conquered Africa and enslaved millions of Africans.
The Spanish needed a large army to defeat the Native Americans.
A potato famine in Africa forced millions of starving Africans into enslavement.
To increase their profits, the Spanish used enslaved labor in sugar production.
Answers
Answer:
To increase their profits, the Spanish used enslaved labor in sugar production.
List some goods and other things that traveled from [Europe] to the [Americas]. List some goods and other things that traveled from [Americas] to the [Europe].
Answers
Answer:
America to Europe _ chocolates(cocoa)
average daily temperature for spring?
Answers
Answer:
The average daily temperature of spring is 30°Celsius
The theory of plate tectonics states that the Earth’s crust is broken into many pieces called __________.
A.
supercontinents
B.
boundaries
C.
plates
D.
rings
Please select the best answer from the choices provided
A
B
C
D
Answers
Answer:
C) plates
Explanation:
Answer:
C - plates
Explanation:
_ ?_ is part of the United Kingdom but is not part of Great Britain
Answers
What Caribbean island is controlled by a communist dictator?
A) Puerto Rico
B) Haiti
C) Cuba
D) Bermuda
Answers
Answer:
C
Explanation:
Puerto Rico is controlled by U.S., which is Capitalist.
Haiti has no history of Communism.
Bermuda is controlled by England, which is Capitalist.
Cuba in itself had Fidel Castro, which I think everyone knows at this point. Also the infamous USSR stuff in the 60s.
Sam read that all subsystems interact with each other. Which example shows how changes in the cryosphere can affect the geosphere?
Answers
Answer:
The Cryosphere is one of the spheres that compose the Geosphere, the other three being the atmosphere, the lithosphere, and the atmosphere.
Therefore, we can say that the cryosphere obviously interacts with the geosphere because it is one of its constituents.
For example, the cryosphere interacts closely with the hydrosphere, as the cryosphere includes all the glaciers of the world, including those that float on oceans, which are part of the hydrosphere.
name an active volcano in the Pacific ring of fire
Answers
Mount St. Helens in the USA, Mount Fuji in Japan and Mount Pinatubo in the Philippines.
Answer: Mount Ruapehu
Step 1:
Formulate the hypothesis:
Settlement development together with heavy rainfall impact negatively on mass
movement in the Bluff in Durban
Mapping
Provide a map showing the area being studied.
Create a clear buffer zone at the part of the coastal embankment that is being
studied
The map should have a clear key/legend,
The scale should be indicated on the map.
Answers
Answer:hamburger
Explanation:hamburger hamburger
A clear buffer zone should be created at the part of the coastal embankment in Durban that is prone to heavy rainfall.
What is a settlement?A settlement can be defined as any geographical region (area) where a community is started (established), in order to accommodate a group of people such as a family.
The types of settlement.In Sociology, there are two (2) main types of settlement and these include the following:
Rural settlementUrban settlementIn this scenario, a clear buffer zone should be created at the part of the coastal embankment in Durban that is prone to heavy rainfall with its negative impact through mass movement and erosion. Thus, your map should be created while bearing the aforementioned information about buffer zone in mind.
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a football match between Senegal (18°W) and Japan (140°E) was played in Senegal on Saturday, the 22nd of September 1995 at 6pm. Calculate
(a) The time in Japan
(b) The day to listen to the commentary of the match by the Japanese.
Answers
Day to listen to Japanese commentary: 23rd of September 1995 (3 AM)
Please help, I'm due a heap load of homework tmr and I dont know my stuff for geography, could you help me with this? U just match the correct description to the correct word. e.g, A-6. Thanks
Answers
Answer:
No do it yourself
Explanation:
How does planting a plant help the environment and the state we are in?
Answers
During photosynthesis, trees and other plants absorb carbon dioxide and give off oxygen. Trees keep in cheek the air and water pollution. Why planting trees is important is evident as they are the natural habitat of the animals and birds, as well as many endangered species.
In locations such as the Caribbean Sea, international borders between island states are determined by the United Nations Convention on the Law of the Sea. These maritime boundaries can best be described as relict borders relict borders superimposed borders superimposed borders subsequent borders subsequent borders antecedent borders antecedent borders consequent borders
Answers
Answer:
Superimposed borders.
Explanation:
A superimposed border is a border, international or internal to a country, which is established by the simple discretion of those who have the power to set it, without taking into account other cultural, historical or geographical factors that could delimit it in a more genuine way. That is to say, this type of borders does not respect a preceding logical pattern, but rather their tracing responds to merely political questions. A clear example of this type of borders are those where a straight line is drawn on the map to divide two different entities, such as the borders of the state of Colorado.
Please I need help you don’t have to do it for me, you can just explain it to me so that I can do it myself (Part 1)
Answers
Answer:
Can you try clarifying this. :)
Explanation:
bison are found in grasslands. they spend much of there time in herds eating grasses and other small plants. what kind of teeth do bison likely have (a. broad flat teeth for grinding) (b. long sharp teeth for taring) (c. flat sharp teeth for chopping) (d. small sharp teeth for grabbing)
Answers
Answer:
Option-A
Explanation:
Bison are the animals that can be characterized by their short but broad forehead in the temperate grasslands. The Bison has adapted to live in this grassland that is to survive in the dry conditions and the grasses.
The main adaptations shown by the bison are the teeth that can chew the grasses and their digestive system which can digest the cellulose present in the grasses. Their teeth are broad and flat-topped which can easily grind the grasses.
Thus, Option-A is the correct answer.
Governments were patrons to scientists and mathematicians through their establishment of groups like
Answers
Governments supported scientists and mathematicians by forming organizations like "Court Mathematicians," which boosted the stature of both the scientist and the royal court.
What functions does the government serve?The fundamental duties of a government include exercising leadership, upholding law and order, rendering public services, ensuring national security, economic security, and economic assistance. A government is in charge of establishing and enforcing social norms, as well as managing the military, foreign policy, the economy, and public services. The government's involvement in the American economy is most readily apparent when it comes to the provision of public goods and services like public education, military defense, national parks, and federal roadways. Governments are required to keep the peace and uphold the law. In order for civilization to function, laws are necessary. For its citizens' safety and security, the government is responsible. Infrastructure provision by the government includes building and maintaining roads as well as operating hospitals and schools.
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Which of Earth's layers is composed of silicate material?
I’m
Answers
Answer:
mantle
Explanation:
Answer is:
the mantle
Food chain
and
11.
(2 Points)
are examples of Inorganic pollutants :
Detergents
Nitrogen dioxide
potassium
Phosphorus
dead bodies
Answers
When it’s winter in the Southern Hemisphere what is it in the northern hemisphere?
Options:
A) Winter
B) Summer
C) Spring
D) Fall
Answers
Which of the following are ways humans have contributed to the rise in carbon dioxide in the lower atmosphere? question 12 options: through the burning of vehicle fuels through the use of fossil fuels in manufacturing by clearing of the rainforest all of the above
Answers
Human beings in many ways have contributed to the rise in Carbondioxide in the atmosphere.
What human activities have led to rise in Carbondioxide?Burning fossil fuels, releasing chemicals into the atmosphere, reducing the amount of forest cover, and the rapid increase in agriculture, development and industrial activities emit carbon dioxide into the atmosphere.
This alters the climate system.
Hence, all the above reasons are responsible for the rise in Carbondioxide in the atmosphere.
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Which of the following phrases best defines the word software?
Aan object that orbits the Earth
1. a set of radio waves that are used to determine distance
Can image that is taken from the air
Da program on a computer
Please select the best answer from the choices provided
D
Save and Exit
МИ
SHI
Answers
Answer:
The answer is D. an program on a computer.
Explanation:
Software is what we commonly know as a program on a computer, but it is a set of complicated instructions that are commanded to the computer, is a set of responses to the user that creates the different reactions that we see on our devices. It is everything from apps, programs and other instructions that can be run on a computer device.
Geometry question
Pls answer
Answers
Sin P = Perpendicular/Hypotenuse = 41/42 = 0.976190476
Cos O = Base/Hypotenuse = 41/42 = 0.976190476
Hence, both the answers is 0.976190476 and in fraction it is 41/42.
What does a fraction mean mathematically?An element of a whole is a fraction. The number is represented mathematically as a quotient, where the numerator and denominator are split. Both are integers in a simple fraction. A fraction appears in the numerator or denominator of a complex fraction. The numerator of a proper fraction is less than the denominator.
What distinguishes a fraction from a rational number?Any number with the formula a/b, where both "a" and "b" are whole numbers, and where "b"0, is a fraction. In contrast, a rational number is one that has the pattern p/q, where p and q are both integers, and q0. As a result, a fraction is expressed as m/n, where n is not 0 and m and n are both whole numbers (or natural numbers).
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Projections cause distortion in a minimum of two of the following spatial properties: area, direction, distance, or shape.
a. true
b. false
Answers
Projections cause distortion in a minimum of two of the following spatial properties: area, direction, distance, or shape.
When representing the three-dimensional Earth on a two-dimensional map, map projections are used. However, due to the inherent differences between the curved Earth surface and a flat map, distortions occur in certain spatial properties. A projection can preserve accurate representations of only certain spatial properties while distorting others. For example, when it comes to area, some map projections can accurately preserve the relative sizes of landmasses, but at the cost of distorting shapes or directions.
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pls help me will mark brainliest!!!
Answers
Answer:
a or b!!
sorry, hope it helps though!
GPS receivers calculate their positions based on signals from __________.
Answers
Answer:
Satellites high above the earth.
Explanation:
A GPS receiver calculates its position by precisely timing the signals sent by GPS satellites high above the Earth. Each satellite continually transmits messages that include the time the message was transmitted and the satellite position at the time of message transmission.
Answer:
D is the correct ansewr on edge2021
Explanation:
what is the elevation of mount everest in feet scientific notation
Answers
Answer:
Reaching an elevation of 29,032 feet (8,849 metres), Mount Everest is the highest mountain in the world. Mount Everest.
PLEASE HELP IT'S DUE TONIGHT!!!!
Imagine that your government passed new laws that took away the rights of all people in your ethnic group. People in your ethnic group can no longer vote.They must move into poor-quality housing in rural areas. They cannot go to school with people of other ethnic groups. You are required to carry a passport everywhere you go. You aren't allowed to enter cities unless your passport says you have a job there.
List five ways your life might be different under these new laws.
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Answer:
Your life would be like those people that live in an apartheid country. You have no freedom of movement like the Palestinian people do. Your life would be segregated and you would remain with people of your own color and culture. You would lose out on employment opportunities, educational opportunities, and the right to the American dream.
Explanation: