Does the sun have a strong variable luminance or a weak variable luminance? explain your answer?

Answers

Answer 1

Answer:

The average luminance of the Sun is about 1.88 giga candela per square metre, but as viewed through Earth's atmosphere, this is lowered to about 1.44 Gcd/m2. However, the luminance is not constant across the disk of the Sun (limb darkening).

Explanation:


Related Questions

Question :What's Eurasia?​

Answers

Answer: Eurasia is the largest continental area on Earth, comprising all of Europe and Asia. Primarily in the Northern and Eastern Hemispheres, it is bordered by the Atlantic Ocean to the west, the Pacific.

Explanation:

Answer:

Eurasia is a portmanteau that combines Europe and Asia. The term is used to refer to the vast continental landmass that encompasses both these continents.

Explanation:

search it up. duh

What is map reading in Geography ​

Answers

Answer:

Map reading is the act of interpreting or understanding the geographic info portrayed on a map.

nothing here twice yet

Answers

thanks for the points

The difference between sinkholes and subsidence is that sinkholes occurs......?
very rapidly
O very slowly
only in cities
only in the wilderness

Answers

Answer:

Sinkholes are just one of many forms of ground collapse, or subsidence. Land subsidence is a gradual settling or sudden sinking of the Earth’s surface owing to subsurface movement of earth materials. The principal causes of land subsidence are aquifer-system compaction, drainage of organic soils, underground mining, hydrocompaction, natural compaction, sinkholes, and thawing permafrost. Land subsidence can affect areas that are thousands of square miles in size.

Explanation:

dont have one

If mars had life and resources and there were people what would happen?

Answers

Answer:

if they were

Explanation:fter mapping cosmic radiation levels at various depths on Mars, researchers have concluded that over time, any life within the first several meters of the planet's surface would be killed by lethal doses of cosmic radiation.

Answer:

knowing humans and how greedy they are, mars would probably become a hot spot for the upper class. after they make sure it is safe, people would probably charge thousands of dollars to go there. ooooorrrr it would be the complete opposite and they would send the lower class they for "free" and use them as an experiment to see if its safe for everyone else.

it would probably just be an earth 2, except there are not much resources there that we can take.

This is just my cynical POV.

How might an earthquake in Japan affect the
economies of other parts of the world?

Answers

Answer:

Look at explination

Explanation:

Likely because Japan Japan is a large importer and exporter. If ships are not able to come in and out of the harbors due to an earthquake, it would affect other importers.

I'm not 100% sure, but this is what I'd guess.

HELP ASAP!!
Ik it’s not the right subject but it’s for a livestock class.
Question:
[What are 5 pork products that aren’t used for food]

Answers

Answer:

i think pigs fat i gusset and Violin strings, Bone china, drumheads,

Explanation:

Answer:

Violin strings, Bone china, drumheads, pigskin footballs, and leather goods

Explanation:

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 settlement

In 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.

Read more on buffer zone here: https://brainly.com/question/5560682

How do warming climates affect Arctic regions? Provide three examples.

Answers

rising sea levels, changes in climate, precipitation matters making natural disasters more common, loss of fish, birds and marine animals :) hope this helped

Weather in the US moves from_____
to______
because of the Westerlies.
Word Bank:
south north
east west
Blank 1:
Blank 2:

Answers

Answer:

east to the west so easy

Explanation:

two questions pls pls pls




1. Which of the following is an example of a physical characteristic of the southern grassland countries?

a.

Amazon River

c.

Himalayan Mountains

b.

Rio de la Plata

d.

Rio Grande


2. Locate the southern grassland countries of South America on this map. What economic challenge is unique to Paraguay among the southern grassland countries?

6 6 3 - 0 3 - 0 4 - 0 4 - 0 0 _ f i l e s / i 0 1 7 0 0 0 0 . j p g

p.s. there are no spaces in the stuff above me
a.

Paraguay is more mountainous.

b.

Paraguay has a large number of coastal ports.

c.

Paraguay has significantly more landmass.

d.

Paraguay is landlocked.


bonus question you do NOT have to answer


Please select the word from the list that best fits the definition


foothills region

Answers

Answer:

Es

Explanation:

A C

Which country’s territory is geographically closest to the North Pole?

Answers

Answer:

Nunavut

Explanation:

The Canadian territory of Nunavut lies closest to the North Pole. Greenland, the world's largest island and an independent country within the Kingdom of Denmark, is also close to the pole. The North Pole is much warmer than the South Pole.

Answer:

Nunavut

Explanation:

The Canadian territory of Nunavut lies closest to the North Pole. Greenland, the world's largest island and an independent country within the Kingdom of Denmark, is also close to the pole. The North Pole is much warmer than the South Pole.

What is ISIS or ISIL and how is it or was it involved?

Don’t put links!!

Answers

Isis is known as the Islamic State of Iraq and Syria or the Islamic State of Iraq and ash-Sham, abbreviated as "ISIS" the group is a Wahabi jihadist militant and terrorist group.

The military of ISIL is the fighting force of the Islamic State of Iraq and the Levant.

Hope this helps <3

Which organization did the African Union hope to model themselves after by
copying their charter?

A. ASEAN
B. The United Nations
C. NAFTA
D. NATO

Answers

Answer:

I think A. ASEAN

What explains the low population density of the middle of the Arabian Peninsula?

a. It has many miles of coastline

b. It is mostly an arid climate

c. Many ethnic conflicts are occuring there

d. Rivers provide an abundance of fresh water

Answers

Answer:

the answer is C

Explanation:

it is C many ethnic conflicts are occurring there

What is the are the residents perspective on land use in Kakadu national park?

Answers

Answer:

The land used for the park is a good initiative towards conservation of biodiversity.

Explanation:

The residents perspective on land use in Kakadu national park is that this park is very important for the environment and the species that lives there. The residents thought that this park is a good decision for land use because this park is the habitat of 53 species of fish, 170 plants and 280 bird so this land must be used for the park. The animals also have the same right on the resources of this planet so the land used for the park is a good decision.

Two questions pls pls pls
1. Which of the following is an example of a physical characteristic of the southern grassland countries?

a.

Amazon River

c.

Himalayan Mountains

b.

Rio de la Plata

d.

Rio Grande


2. Locate the southern grassland countries of South America on this map. What economic challenge is unique to Paraguay among the southern grassland countries?

6 6 3 - 0 3 - 0 4 - 0 4 - 0 0 _ f i l e s / i 0 1 7 0 0 0 0 . j p g

p.s. there are no spaces in the stuff above me
a.

Paraguay is more mountainous.

b.

Paraguay has a large number of coastal ports.

c.

Paraguay has significantly more landmass.

d.

Paraguay is landlocked.


bonus question you do NOT have to answer


Please select the word from the list that best fits the definition


foothills region

Answers

Answer:

has a significantly more land mass

What do you think we should do to stop the ozone layer from disappearing.

Answers

Answer:

We should limit the use of carbon dioxide,such as making more electric cars,and limit greenhouse gasses.

Answer: Here are some things we can do

Explanation:

Avoid the consumption of gases dangerous to the ozone layer, due to their content or manufacturing process. Some of the most dangerous gases are CFCs (chlorofluorocarbons), halogenated hydrocarbon, methyl bromide and nitrous oxide.

Minimize the use of cars. The best transport option is urban, bicycle, or walking. If you use a car to a destination, try to carpool with others to decrease the use of cars in order to pollute less and save.

Do not use cleaning products that are harmful to the environment and to us. Many cleaning products contain solvents and substances corrosive, but you can replace these dangerous substances with non-toxic products such as vinegar or bicarbonate.

Buy local products. In this way, you not only get fresh products but you avoid consuming food that has traveled long distances. As the more distance traveled, the more nitrous oxide is produced due to the medium used to transport that product.

Maintain air conditioners, as their malfunctions cause CFC to escape into the atmosphere

Define water store and water flow in your own words.

Answers

Answer:

Water store is when water get stored, water flow is when water flows.

Explanation:

Water flows and water stores.

HELP, HELP, AND HELPPPPPPPPPPPPPPP.







What is The Great Dividing Range?


A. a section of land in new zealand that separates the northern area from the southern area


B. a plateau that separates Northern Australia from the Outback


C. A chain of mountains curving along the eastern coast Australia


D. A mountain range located in Antarctica

Answers

Answer:

C

Explanation:

It's a chain of mountains curving along the Eastern coast of Australia.

What Asian physical feature is represented by #1?


A
Tien Shan Mountains
B
Caucus Mountains
C
Ural Mountains
D
Western Ghats Mountains

Answers

Answer:

the answer is a

Explanation:

The Tien Shan mountain system stretches for about 2,400 kilometers (1,500 miles), straddling the border between Kyrgyzstan and China. The name Tien Shan means “Celestial Mountains” in Chinese. The two highest peaks in the Tien Shan are Victory Peak, which stands at 7,439 meters (24,406 feet), and Khan Tängiri Peak, which stands at 6,995 meters (22,949 feet). Tien Shan also has more than 10,100 square kilometers (3,900 square miles) of glaciers. The largest glacier is Engil'chek Glacier, which is about 60 kilometers (37 miles) long.

can someone help!!!!!!!!!

Answers

Answer:

B

Explanation:

Answer:

B

Explanation:

What characteristics do minerals have in common?

Answers

Answer:

Hardness. The ability to resist being scratched—or hardness—is one of the most useful properties for identifying minerals.

Luster. Luster is how a mineral reflects light.

Color. One of the most obvious properties of a mineral is color.

Which of these can the Doppler effect be used to deduce in astronomy?
A. the shape of the orbital path of an object
B. whether the object is traveling toward or away from us.
C. the chemical composition of the object
D. the type of spectrum the object emits

Answers

Answer:

D. the type of spectrum the object emits

Explanation:

Astronomers analyze the shift of spectral patterns of the light emitted or absorbed by those objects.

Among the following options that can the Doppler effect be used to deduce in astronomy is the type of spectrum the object emits. Option D is correct.

What is astronomy?

Astronomy is a branch of natural science that examines celestial occurrences and objects. In order to describe their creation and evolution, it makes use of mathematics, physics, and chemistry. Planets, moons, stars, nebulae, galaxies, and comets are among the interesting celestial bodies.

The four major sub fields of astronomy are mentioned below:

ASTROPHYSICS: The application of physical principles to space.ASTROMETRY: The mapping of heavenly bodies.ASTROGEOLOGY: The study of rocks, landscapes, and materials from space.ASTROBIOLOGY: The study of life beyond the Earth.

A study known as astronomy aims to explain everything we see in the universe, including the planets and comets in our own solar system, far-off galaxies, and echoes of the Big Bang.

Therefore option D is correct.

Learn more about astronomy:

https://brainly.com/question/5165144

#SPJ2

can someone please help with this four question?​

Answers

Answer:

The western plains of China contain very fertile soil. Perfect living conditions. As well as an abundance of water and natural resources.

Explanation:

The reason so few people live in the East is because it is not very sustainable for human life. It is very cold, arid, the soil isn't great. The West however, has ocean routes, is wealthy, has access to fertile soil, etc...

China's major rivers, mountain ranges, desert regions, and population densities are depicted on this map. Understanding where people settle and why some areas have greater population densities than others begins with mapping the distribution of a population.

1. According to the map key (bottom left), each point represents one million people.

2.  Tibetan Plateau and the Himalayas. A topographic map shows landforms, watercourses, vegetation, and manmade features, such as mountains, valleys, and rivers. Usually, elevation is expressed as a percentage of sea level.

3. In mountain ranges and hills, topography affects population distribution, for example, because roads are difficult to build, making trade and travel difficult. Especially in high-altitude regions, it is not feasible to set up a house because of the lack of access to water and agricultural land.

Taklamakan, for example, is one of the driest deserts in the world. The risk of not having food or water makes human life difficult. There is more accessible and survivable land elsewhere in China, so people settle there.

4. Having natural resources facilitates a higher population because they can be used to build industries and manufacture goods. With an increasing population comes the need for more resources, such as freshwater, farmland, oil, etc., which will encourage people to settle in areas with abundant resources.

learn more about topography here :

https://brainly.com/question/15924652

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Which of these is a cause of an earthquake?
O A. The movements of tall mountains
B. The eruption of an ancient volcano
OC. The shifting of a lithospheric plate
O D. The breaking off of a glacier
PLZ HURRY I NEED IT ASAP

Answers

Answer would be B. Earthquakes happen most of the time when a volcano is about to erupt.

how does geographical problems impact the planet?

Answers

Answer: Humans impact the physical environment in many ways: overpopulation, burning fossil fuels, and deforestation. Changes like these have triggered climate change, soil erosion, poor air quality, and undrinkable water.

Explanation:

3. Deforestation promotes global warming in people living in
south Africa ​

Answers

Answer:

Tropical forest trees, like all green plants, take in carbon dioxide and release oxygen during photosynthesis. ... When trees are cut down and burned or allowed to rot, their stored carbon is released into the air as carbon dioxide. And this is how deforestation and forest degradation contribute to global warming.
the defrosting is a climate change

The treatment of intellectuals under the rule of the khmer rouge, of the jews in europe during world war ii, and of the armenians in the ottoman empire are examples of

Answers

Answer:

genocide

Explanation:

Genocide may be defined as the mass murder or the cleansing of a group of people in parts or in whole. It is the killing of a large number of people especially of a definite category such as definite religion, race, ethnic group, or of a particular nation.

The Armenian genocide was the murder of around 1 million ethnic Armenians of Anatolia and the nearby regions. This killing was done by the government of Ottoman during world war II.

Regalo puntos
gift points

Answers

Answer:

Gracias por los puntos gratis

Answer:

Thanks for the points :)

Explanation:

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