1) Using the simple earth energy model we developed in class, calculate the average
temperature of earth assuming that the earth is a perfect black body, the solar irradiance is 1360
W/m2
, the albedo of earth is 0.33 and the Stefan-Boltzmann constant is equal to 5.67 X 10
-8 W
m-2 K
-4

1) Using The Simple Earth Energy Model We Developed In Class, Calculate The Averagetemperature Of Earth

Answers

Answer 1

The average temperature of Earth given the solar irradiance is 238.4K.

How to calculate the temperature?

The following can be deduced from the information:

Let Earth's albedo =α =0.33

Radius of sun ( Rs) =6.955×10⁵

Value of Boltzmann constant= 5.67×10-⁸

L= 1350

T = average temperature

L= 4σ (Te)⁴ / (1-α)

1 - 0.33 = 4 × 5.67×10-⁸×(T)⁴ / 1350

0.67  × 1350 = 0.0000002268*(T)⁴

(T)⁴ = 3230357142.9

T = 238.4 k

In conclusion, the temperature is 238.4K.

Complete question:

Calculate the average temperature of Earth where the solar irradiance (L) is 1350W/m² and the albedo of Earth is 0.33. Consider Earth to be a perfect black body and the Stefan - Bollzmann constant to be 5.67 × 10^-8 W.

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Related Questions

What two symbols might appear on a flag representing the midwest???
A.Cow and cactus
B.corn and steel
C cotton and fishing boat
D movie camera and railroad car

Answers

it's B ....................................

Answer:

B.corn and steel mill

Explanation:

What is the total relief from the high point of Mt Graham (32.701570°, -109.871479°) to the lowpoint of the Gila River near Safford, Arizona (32.845869°, -109.707444°)?

Answers

Based on the high point of Mt. Graham and the lowpoint of the Gila River, the total relief is 2,385m.

How much is the total relief from Mt. Graham to Gila River?

The total relief is the difference between the highest point in an area, and lowest points.

The elevation of Mt. Graham is 3,269m. The lowest point of the Gila River is 884m.

The total relief is:

= 3,269 - 884

= 2,385m

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Which of the following is a safety precaution to take in order to avoid wildlife?
A. Make plenty of noise.
B. Do not wear anything scented.
C. Stay away from food and water sources.
D. All of the above.

Answers

Answer: C

Explanation:

It is important to stay away from the food and water sources of wild animals.

Answer: all of the above

Explanation:

12.5.2 test proven

2.1.2 Total value of goods and services produced in a country, by citizens and non-citizens over a period of a year​

Answers

Answer:

Gross domestic product, or GDP, is the total value of all the goods and services produced in a country in a given year. This includes everything from the cars produced by the country's factories to the haircuts provided by its barbers. It also includes the value of services provided by non-citizens, such as foreign tourists visiting the country.

Explanation:

What strategies has South America adopted to be a responsible food producer and consumer

Answers

The strategies that South America adopted that made them to be  responsible food producer and consumer are;

Create careers in agriculture .Balance food and nutritional security.sustainable intensification of agricultural production.

How did south America were able to adopt strategies that make them food producer?

They were able to be called a producer because, they created careers in agriculture which made them to be able to  conduct many research in agricultural field and as a result of this there is high yield.

It should be noted that South America also make sure they Balance food and nutritional security.

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2) a) Calculate the new average temperature of earth using information from Question 1 but
in a case where the whole earth is covered with water.

Answers

The average temperature of Earth given the solar irradiance is 238.4K.

How to calculate the temperature?

The following can be deduced from the information:

Let Earth's albedo =α =0.33

Radius of the sun ( Rs) =6.955×10⁵

Value of Boltzmann constant= 5.67×10-⁸

L= 1350

T = average temperature

L= 4σ (Te)⁴ / (1-α)

1 - 0.33 = 4 × 5.67×10-⁸×(T)⁴ / 1350

0.67  × 1350 = 0.0000002268*(T)⁴

(T)⁴ = 3230357142.9

T = 238.4 k

In conclusion, the temperature is 238.4K.

Complete question:

Calculate the average temperature of Earth where the solar irradiance (L) is 1350W/m² and the albedo of Earth is 0.33. Consider Earth to be a perfect black body and the Stefan - Boltzmann constant to be 5.67 × 10^-8 W.

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Why is it that the flora (plant life) of a biome is the more important component? (versus the fauna/animal life of a biome)

Answers

Flora refers to the plants and animal life as indicated by the term Fauna. Fauna cannot make their own food so they depend on flora for food.

What is the importance of flora and fauna?

Flora and Fauna play a crucial for the successful existence of humans on this planet. The plant life releases oxygen which is consumed through the fauna for respiration activities.

Fauna, on the other hand, releases carbon dioxide consumed through the vegetation for photosynthesis. Flora and fauna extremely benefit mankind via their medicinal and food offerings.

Thus, Flora refers to the plants and animal life as indicated by the term Fauna. Fauna cannot make their own food so they depend on flora for food.

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Tha answer
To this question on hand

Answers

Answer:

I think u didn't add an option that is

16

The answer is 16

Step-by-step explanation:

[tex] \frac{6}{y} = \frac{9}{24} [/tex]

Cross multiply

[tex]24 \times 6 = y \times 9[/tex]

Take 9 to the other side

[tex] \frac{24 \times 6}{9} = y[/tex]

Do the cuttings

[tex] \frac{24 \times 2}{3} = y[/tex]

[tex]8 \times 2 = y[/tex]

16 = y

You have to cross multiply. So multiple 6x24 and 9xy. You’ll get 144=9y. Now you need to isolate the variable by diving both sides by 9. Do that and you get y=16

Why do we have a long waves and short waves

Answers

These phrases, which refer to the radio wavelength employed, are used in radio communications. There is no actual formal definition of longwave, however they are low frequency radio waves that are often below 540 kHz.

These low frequency radio waves travel across the earth via ground waves and may be picked up practically everywhere. On the other hand, shortwave radios encompass the spectrum from long or medium wave up to microwave frequencies and are higher frequency (hence shorter wavelength). Medium frequencies (HF) are a combination of ground and sky wave and may be received at medium to long ranges. Higher frequencies (VHF and UHF) are mostly short range sky wave propagation.

Answer:

If we vibrated the rope rapidly then a short wave was created and if we vibrated the rope less frequently not as often but a long rope was created.

Why do we get more sun burn during winter than summer season?

Answers

Cus the sun is out more during summer than winter
It’s because of the angle of the sun’s rays hitting the earth

Write the couses,consequences and response mechanism of climate change

Answers

The cause of climate change is a rise in the temperature due to the increase in greenhouse gases.

What is climate change?

When the patterns of the weather change, results in an increase or decrease in the temperature indicating climate change. This can be both natural and artificial.

The causes of climate change is increases in the temperature of the planet due to heat-trapping and greenhouse gases. These greenhouse emissions affect the ozone layer of the planet due to which high radiations are passed to the earth.

Climate change may result in the destruction of living organisms, due to excess heat, the degradation of air and water quality, and the spread of some diseases, which can have an effect on human health.

The response mechanism of climate change describes mitigation and adaptation. Mitigation works to slow down climate change by reducing the amount of high-temperature greenhouse gases. To live in a changing climate, one must adapt to the current and expected future environment.

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HELP!!!!!!! Lots of points on the line

Answers

B- They kept their language and culture

1. The potential of exploitable water in Ethiopia is huge, so why is our agriculture still rain fed? Why most of the Ethiopian rivers are not navigable& irrigable?​

Answers

Despite that there are potential of exploitable water in Ethiopia, their agriculture are still mostly rain-fed because the rivers are not navigable & irrigable to the farm.

What is the characteristics of Ethiopia nature?

The nation of Ethiopia has great agricultural potential because of its available vast areas of fertile land, diverse climate, adequate rainfall, large labor pool etc.

However, despite this potential, the Ethiopian agriculture remained underdeveloped because most of it were rain-fed because the rivers are not navigable & irrigable to the farm.

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Driving across the midwest you should expect to see many

A.Bayous

B.Fishing boats

C.mountains

D grain elevators

Answers

Answer:

The answer to your question is D grain elevators

Explanation:

I hope this helps and have a good day!

Answer: It would have to be D (Grain elevators) because by using the process of elimination, the midwest doesn't have Bayous the south does, fishing boats aren't in the midwest neither is any ocean or big body of water, and mountains aren't in the midwest except for the northern U.S, eastern U.S, and the western U.S.

I need help with this question it’s a lil different

Answers

The answer would be natural resource

What do you think it was like during “The Golden Age of Greece”?

Answers

The Golden age of Greece was a beautiful time filled with art music and entertainment the most recognized part of the Golden Age was the city of Athens, a hub for trade. During the golden age, Athens flourished allowing its people to love a life of luxury, people would spend time in the public bath catching up with friends and then maybe go see a play or listen to music, they enjoyed good food and bountiful wine, it was a time of since and peace, many famous philosophers of the time are from the Golden age.

1. The more rapidly sedimentation occurs, the more likely it is that the remains will successfully form a fossil. As sedimentation continues, what happens to the amount of weight settling onto the organism?

increases
stays the same
decreases
cuts in half

Answers

As sedimentation continues, the thing that happens to the amount of weight settling onto the organism is that it A. increases.

What is sedimentation?

It should be noted that sedimentation simply refers to the deposition of sediments.

In this case, as sedimentation continues, the thing that happens to the amount of weight settling onto the organism is that it increases.

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What is the total relief from the highest point (Mount Kusciusko at -36.456076°, 148.263240°) and the adjacent continental shelf (at this spot near the end of the shelf -39.434483°, 148.616194°)?

Answers

Based on the highest point of Mt. Kosciusko and the low point of the adjacent continental shelf, the total relief is 2,264m.

What is the total relief from Mt. Kosciusko to the adjacent continental shelf?

The total relief can be found as:

= Highest point on map - lowest point on map

The height of the adjacent continental shelf is -65m and the highest point of Mt. Kosciusko is 2,199m.

The total relief is:

= 2,199 - (-65)

= 2,264m

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What contributions do you think hermeneutics as a philosophy of education can make to your classroom practice

Answers

Hermeneutics as a philosophy of education can bring several positive contributions to the classroom, such as increasing cognitive development and critical thinking.

What is hermeneutics?

It is a philosophy of Greek origin that refers to the study and interpretative and reflective techniques, of texts and speeches, of diverse and relevant themes, such as social, political and religious themes.

Therefore, as a philosophy of education, hermeneutics helps the student to broaden his vision and interpretive capacity of essential issues for society.

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5. Economics is the study of the use of
goods and services?

Answers

Answer:

The answer is Consuming.

Explanation:

Economics is the social science that studies the extraction, production, exchange, distribution and consumption of goods and services; which seeks the way or means to meet human needs through limited resources, which can be goods such as; food, clothing, technology, housing, among others, The ultimate goal of the economy is to improve the living conditions of people and societies.

Major deposits of natural gas and oil are found?

Answers

Answer:

Although there are oil and natural gas reserves all over the world, the majority of them are in Saudi Arabia, Russia, the US, and Iran. The majority of oil is discovered in Texas, Alaska, California, North Dakota, and Oklahoma within the United States.

Explanation:

Answer: Most of the oil and natural gas reserves are in Saudi Arabia, Russia, the United States, and Iran.

There are many subfields of psychology mentioned in this chapter. Pick a subfield, define it, and provide an example of a job that would correlate with this field. For example, an individual that is interested in educational psychology may become a school psychologist.​

Answers

Answer:

Brain science has turned into a vital and well-known subject today. It manages numerous issues of day-to-day existence. Brain science assists us with figuring out the way of behaving of individuals around us, why they act diversely and what powers are capable of making them so not the same as others.

It attempts to make sense of a wide exhibit of elements engaged with what we individuals do. The standards made sense of by brain research provide us with a sane premise of comprehension of what we and others do. Brain science has been characterized in numerous ways. In old days individuals were dissecting the conduct angles based on their way of thinking. They accepted that there is a spirit in each person, which is liable for every one of our exercises.

This view prompted the assessment that the topic of brain science should be the investigation of the soul. Yet, this definition couldn't address the inquiries in regards to the presence of the soul and its openness for study. This condition prompted another definition by Greek logicians who characterized brain research as a 'study of the psyche'. Yet, this definition was additionally dismissed on similar grounds as the soul was dismissed.

Afterward, Wilhelm Wundt a clinician who laid out the main mental research center at the University of Leipzig in Germany characterized brain science as the investigation of cognizance. EB Titchener the pupil of Wundt, proposed the technique of Introspection to concentrate on awareness. But since of its subjectivity and informal strategy for study, this definition was additionally dismissed.

Continuously, because of the improvement of logical standpoint individuals began thinking on a logical premise and started to characterize brain research as a study of conduct. At long last, it is JB Watson (1913) who characterized brain research as a study of the conduct of humans as well as creature creatures.

Which parts of the Jewish covenant God?

Answers

Answer:

The Sabbath, the rainbow, and circumcision

Explanation:

are the "signs" of the three great covenants established by God at the three critical stages of history: the Creation (Gen 1:1–2:3; Exod 31:16–17), the renewal of humankind after the Flood (Gen 9:1–17), and the beginning of the Hebrew nation.

Answer:

The cirumcision, the Sabbath, and the rainbow.

What is the concept of the covenant in Judaism?

A notion known as a covenant was in use before Judaism. The notion of a covenant between "people groups" was inevitable given the dispersion of people groups around the world and the necessity for connection, support, and occasionally even protection from others. The use of the word within Judaism would also be defined by the same fundamental concept of covenants that existed between the nations before to Israel. However, there is one significant distinction when it comes to Israel's usage of covenant in Judaism. In contrast to previous circumstances when covenants were "cut" between individuals where both sides sought to gain equally from the arrangement, Judaism's "covenant" was primarily going to benefit one of the parties, namely Israel. The fundamental problem, of course, is that none of the important characters in my ancestry—Abraham, Isaac, or Jacob—instituted the covenants for Judaism; rather, they were established by the God of my fathers. Because of this, the agreements with Israel are distinct from all other covenants before them. Although even the usual practice of killing animals for the blood was done in Abraham's interaction with God, Abraham actually ends up being the recipient of the blessings from God. God calls Abraham into covenant. Through this covenant with Abraham, God inexplicably ties Himself to Abraham and, consequently, to all Jews throughout history, including myself, and even promises additional blessings and covenants in the future. The good news is that anybody may obtain the biggest blessing of all these contracts; you don't even have to be Jewish. All of these covenants that Israel sustains are guaranteed by Jesus, the Messiah and one-of-a-kind (begotten) Son of God, who also gives witness to the security of the benefits promised to Abraham with His own life, which was offered in sacrifice. Considering that the major issue with covenants is that if either party disobeys its terms, the failed covenant partner is thought to share the same fate as the helpless animal that has been cut in half, this raises some serious ethical questions. God assumed responsibility for this aspect of the entire covenant with Abraham and his (Abraham's) descendants (God). This implies that death would have to follow if any member of Abraham's family violated the restrictions. This debt had been accruing for all the generations before Jesus, and if Jesus did not effectively hang on a tree and fulfill His Father's promise, God's reputation would be in jeopardy.

The Trail of Tears is an example of what Kind of Migration?
a. International
b. Interregional
c. Intraregional

Answers

The Trail of Tears is an example of : ( B ) Inter-regional

The Trail of Tears

The Trail of tears is the forceful migration of American Indian tribes located in the southern eastern parts of United states ( east of Mississippi River ). to the west of Mississippi river ( Oklahoma region ).This migration was part of Andrew Jackson's Indian Removal Policy.

Since this migration was from one region to another it is known as Interregional migration.

Hence we can conclude that The Trail of Tears is an example of : ( B ) Inter-regional.

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The geologic time scale organizes Earths history according to:

A. tectonic plane movements.

B. volcanic eruptions.

C. rock and fossil evidence.

D. All of these choices are correct.

Answers

C. rock and fossil evidence.

evidences matter is made of
small particles

Answers

The process of diffusion

The image is an example of:

A. a mineralized fossil.

B. an organic fossil.

C. an impression fossil.

D. decayed organic material.

Answers

C. an impression fossil.
The answer would be C

Select all that apply.

Select the connecting words from the racoon paragraph that help to establish sequence.


where
first
as
ready
finally
because
when
always

Answers

The connecting words in the racoon paragraph that help to establish sequence is the word "Finally".

What is a connecting words?

It is also known as a linking word that helps to connect ideas together in a piece of writing.

Hence, the word "Finally" is connecting words in the racoon paragraph that help to establish sequence.

Therefore, the Option E is correct.

Missing word "When my brother Jordan brought home a baby raccoon he found in the woods, we thought at first it would be a perfect family pet. We named him Tubby because he was so round and plump. Dad helped us build a box for him to sleep in. Mom found some soft, clean rags for his bed. We laughed and laughed as we watched Tubby eat and play. As Tubby grew bigger and stronger, our laughter stopped. Tubby scattered Dad's neckties all over the house. He broke Mom's favorite vase. He knocked over Jordan's bike. He treed our cat. He even chewed up all the rolled newspapers I had ready for my paper route. Finally, Dad had to call the game warden to come get Tubby and to return him to the woods where he belonged. We were sad to see him go, but we had learned a valuable lesson. Wild animals do not always make good pets."

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what the main causes of soil degradation in ethiopia?​

Answers

Answer:

There are many causes of soil degradation in Ethiopia, but the main ones are deforestation, overgrazing, and poor farming practices. Deforestation leads to loss of topsoil, which is essential for plant growth, and also exposes the underlying rocks to erosion by wind and water. Overgrazing can also lead to loss of topsoil, as well as compaction of the soil, which makes it harder for plants to grow. Poor farming practices, such as not rotating crops or using too much pesticide, can also lead to soil degradation.

Explanation:

1) the coordination of the human immune system is known as _______?​

Answers

The coordination of the human immune system is known as (Th cells)
Other Questions
math!! PLEASE HELP!! what is the angle indicated in the triangle below?? a) 46 degreesb) 65c) 44d) 35e) 55f) 90 4.Find three consecutive integers such that the difference of double the largest number and triple the smallest number is -44. Find the three numbers by setting up an equation. Make sure to define your variables How could we make a pegasus anatomically possible? 1. GivenG(n) = 4n-5H(n) = 2n + 1Find G(H(8)) b.HELPPPP MEEEE PLSSSS AND THANK YOUU In this journal activity, you will write your own historical account of the major events that took place between 1914 and 1950. Use your own words in the clearest way you can. You will be graded primarily on the completeness and clarity of your writing. Terms: total war World War I World War II Directions: 1. First, think of a creative or descriptive name for this time period. For example, you might name the time period before the development of agriculture "Life Before Farming" or "Hunting to Survive." Make this name the title of your journal entry. 2. Write a journal entry that is at least three paragraphs long. Each paragraph should be at least three sentences long. Make sure to also use the terms listed above at least once in your writing. Your journal entry should address each of the following: o Summarize the major turning points or "game changers" of this period. What were the biggest changes in how people lived, what people were able to do, or what people valued and believed? o Identify the major regions of the world in which these changes occurred. o Predict the major impacts of these changes on human history. What impacts might we see in the eras that follow this time period? What impacts can we still see or feel today? Current information for the Healey Company follows: Beginning raw materials inventory $ 15,200 Raw material purchases 60,000 Ending raw materials inventory 16,600 Beginning work in process inventory 22,400 Ending work in process inventory 28,000 Direct labor 42,800 Total factory overhead 30,000 All raw materials used were direct materials. Healey Company's total manufacturing costs for the year are: Which of the following statements describes the attitudes towards slavery during this time. Choose allthat applyEnding slavery because it was morally wrong and dehumanized an entire race of people.Maintaining slavery through a system where slave states didn't outnumber free states.Opposing slavery because enslaved labor gave an advantage to plantation owners.Maintaining slavery in one state but making sure that the rest of the country outlawed it.Removing all indigenous people from lands so that they could be used for coal mining. By what moniker did people call American industrialists, including CorneliusVanderbilt, J.D. Rockefeller, Andrew Carnegie, and J.P. Morgan, who amassed thelargest fortunes in U.S. history?I The term ____________________ describes the proportion of deposits that the bank must hold in the form of reserves that are not loaned out or invested in bonds. the tens digit of a two digit number is 5 greater than the units digit. if you subtract the reversed number from the original number you will get 1/4 of the original numberwhat is the original number Your friend Stephanie is an artist who wants to make a little bit of money from her work. Her desire is to supplement her income by selling her works without leaving her house. When you analyze Stephanies situation, what is Stephanies best option? A price ceiling is the maximum legal price a seller may charge for a product or service where a price at or below the ceiling is ______ and a price above the price ceiling is ______. Question Write an equation of the line that passes through (1, 2) and is parallel to the line y=7x+7. An equation of the parallel line is y= . What part of speech is the bold word in the sentence below?Suddenly the dancer came running out, looking stunningly beautiful.A. adjectiveB. verbC. adverbD. noun A truck is carrying a refrigerator as shown in the figure. The height of the refrigerator is 158.0 cm, the width is 60.0 cm. The center of gravity of the refrigerator is 67.0 cm above the midpoint of the base.What is the maximum acceleration the truck can have so that the refrigerator doesn't tip over? (The static friction between the truck and the refrigerator is very large.) A plaintiff brought a products liability action against an out-of-state manufacturer seeking $125,000 in damages due to personal injuries received while using a tool made by the manufacturer. Pursuant to the permissive joinder rule, the plaintiff's spouse joined in the action, which was filed in federal court, seeking damages of $5,000 for loss of consortium. Does the court have subject-matter jurisdiction over the spouse's claim After washing lettuce, you can dry the water from it using a salad spinner. You put the lettuce in the bowl, and then crank the handle, spinning and drying the lettuce. From the frame of reference of the lettuce in the spinning strainer, what causes the water on the lettuce to come off the lettuce and go to the walls of the bowl?The centripetal forceThe force of gravityNewton's first law of motionThe centrifugal force What evidence was discovered by British researchers in the 1960's to support Wegener's theory of Continental Drift?A. The spinning of the liquid metal outer core of Earth.B. Semi-liquid iron and silicon in the mantle layer.C. Mid-ocean ridges with symmetrical magnetic variations that indicates seafloor spreading.D. Seismic waves measured on the Richter scale. Biological membranes in cells are typically composed of 2 layers of phospholipids. Group of answer choices True False