When comparing groups of stars, which group has relatively low
luminosities and temperatures?

Answers

Answer 1

Answer: Red dwarfs

Explanation:

Red dwarfs are thought to be the coolest star out of the rest. They are also the smallest. Because they are so cool, their luminosity is low as well on account of the fact that relatively speaking, the fusion taking place on their surface is little.

Red dwarfs are the most numerous star in the universe and the most numerous in the Milky Way galaxy as well. We just can't see them with out naked eyes because of their low luminosities.


Related Questions

I need help with this "What climates do the most developed countries coincide with? And the minor ones? What is this about?"

Answers

The answer is c I took the test

necesito ayuda en esto, A lo largo de los últimos años, distintos actores han cuestionado a la globalización conformando un Movimiento Antiglobalización. Mencionar quienes conforman este movimiento y cuáles son sus críticas.

alguien lo sabe??

Answers

Answer:

El movimiento altersistema, y en ocasiones llamado como altermundismo o movimiento antiglobalización , es un amplio conjunto de movimientos sociales formado por activistas provenientes de distintas corrientes políticas, que a finales del siglo XX convergieron en la crítica social al proceso de globalización.

Existe cierta controversia sobre el término que define a este movimiento. Muchos de sus partidarios prefieren el término «altermundismo» o «alterglobalización», para evitar definirse por oposición, y porque el término «antiglobalización» daría una imagen imprecisa y negativa. El nombre altermundismo proviene precisamente del lema Otro mundo es posible, es un movimiento social heterogéneo compuesto por simpatizantes de muy variados perfiles, que proponen que la globalización y el desarrollo humano se basen en prioridad en los valores sociales y ambientales, en oposición a quienes los centran en el neoliberalismo económico, nacido en el Foro Social Mundial,[1] que cada año reúne a movimientos sociales de cientos de países del mundo.

El antiglobalismo acusa al actual proceso de globalización de beneficiar a las grandes multinacionales y a los países más ricos[2] acentuando la precarización del trabajo, y consolidando un modelo de desarrollo económico injusto e insostenible. También lo acusa de socavar la capacidad democrática de los Estados, entre otros aspectos negativos.[3][4][5]

_______ should be located on the floor of computer rooms as well as under raised floors, and should cut off power automatically in the event of a flood.

Answers

Answer:

"Water sensors" is the right answer.

Explanation:

A gadget instead for different purposes utilized towards sensing of water table or height of flow is determined as Water sensors.These sensors are mounted upon this water spring or even just pipelines for measuring the flow rate as well as for calculating the quantity of water flowing across the pipeline.

why is the ocean across heavier than the continental crust
plz help with good reason explanation and I will give u branist and rate u five star and also follow u​

Answers

Answer:

As pressure and temperature increase with depth, the rocks melt, and denser material within the descending oceanic plate continues to sink downward while less-concentrated silica-rich material forms granulites that adhere to the bottom of the continental plate and add to its mass.

Why is it difficult to establish a society on an island?

Answers

Answer:

Because island is surrounded by ocean. In ocean it is very dangerous to establish society. When tsunami comes and overflow land it will destroy the country or society. Island is not safe for establishing society.

HELP PLSSSSSSSSSSSSSSSSSSS

Answers

The answer should be C
The answer should be C

The Punjab region is divided between Pakistan and India by the border drawn by the British. The Punjabi cities of Lahore and Amritsar are here and populated primarily by:

Answers

Answer:

Sikhs but there are a lot of Muslims as well, these people are called punjabis:)

Explanation:

List the domains of the environment with a brief explanation for each of them​

Answers

Answer:

1. Biosphere: includes all of the living this and their areas.

2. A biome: is a large area classified by their climate.

3. The average: weather over an area.

4. An ecosystem: is the living things functioning together.

5. A habitat: is where an organism usually lives.

6. A community: is different organisms living together.

Explanation: This is from Largest to smallest. I didn't get any information of the specific environment so this is just on a broad perspective.

I hope this helps! :]

Proleta15

There are four domains of the environment i.e. the lithosphere, the hydrosphere, the atmosphere and the biosphere. Lithosphere forms the solid part of the earth and contains landforms like plateaus, mountains, plains and valleys. It is made up of rocks and minerals and is covered by a thin layer of soil.

Which of the following statements best characterizes a common trait of genetically modified food and organically grown food?
A.
Both types of food can require fewer pesticides.
B.
Both types of food are popular in European countries.
C.
Both types of food have been improved by natural means.
D.
Both types of food have been improved by synthetic means.

Answers

Answer:

It’s D

Explanation:

I took the test

Both types of food can require fewer pesticides. This is because genetically modified crops can be engineered to resist pests, reducing the need for pesticide application, while organic farming methods focus on natural pest control and avoiding synthetic pesticides. Therefore, option A is correct.

What are pesticides?

Pesticides are substances or chemicals used to control or eliminate pests, including insects, weeds, fungi, and other organisms that can damage crops, plants, or cause harm to humans and animals. These chemicals are applied to agricultural fields, gardens, or other areas to protect plants and crops from pests, prevent diseases, and enhance productivity.

Pesticides come in various forms, including insecticides, herbicides, fungicides, and rodenticides, each targeting specific types of pests. They can be synthetic (chemically produced) or derived from natural sources. Pesticides work by disrupting the physiology or life cycle of the target pests, inhibiting their growth, or causing their death.

While pesticides can be effective in pest control, their use raises concerns about potential adverse effects on human health, non-target organisms, and the environment. Proper and responsible use of pesticides, including following safety guidelines and regulations, is essential to mitigate these risks.

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1. Rock with normal magnetic polarity 2. Rock with reversed magnetic polarity 3. Rock with no polarity 4. Rock with mixed polarity

Answers

4 Rock with mixed polarity

The yield of the land refers to which of the following

Answers

Answer:

It refers to the amount of crop output from a  given area of planted land.

how can a culutre affect economics

Answers

Answer: Culture is found to affect economic performance through two channels; cultural traits that stimulate individual motivation, and traits that develop social capital in the population. The analysis controls for factors commonly recognized in the economic growth literature.

Ultimately, how did President Woodrow Wilson contribute to the failure of the treaty to pass in the Senate?

Answers

Explanation:

He demanded compromise, and his harsh actions offended Congress. He was disliked by Republicans, so they refused to vote for the treaty in any form.

Suppose climate change leads to a rapid warming of the climate in a
particular area with mountains. Predict two effects on a species adapted to the climate at a middle elevation in the mountains.

Answers

Answer:

Adaptation interms of skin color. Eating habits and good in taking shelter.

Explanation:

Climate change can lead to alterations in the patterns of species adaptation to living in mountainous regions of the world. The changing environment is expected to create stress and will make them migrate in the search of food and water.  The altitude zonation in a mountain includes the natural layering of the ecosystem to indicate varying environmental conditions. It also occurs in shore lands and wetlands.

The part of geography that embodies map making is known as cartography. geodesy. theodesy. GIS. calligraphy.

Answers

Answer:

theodesy

Explanation:

just search it next time


(a) What is irrigation agriculture?
(b) Discuss three factors which favour
irrigation agriculture in Nile Basin,
(c) List two importance and two
problems of irrigation.
(a) Describe the methods of irrigation
agriculture in either the Nile valley or the
Niger valley, (b) Give reasons for the
irrigation agriculture in any one of the
river valleys. (c) Discuss the problems
associated with irrigation agriculture in
the river valley you have chosen above

Answers

Explanation:

Basin or flooding mathod - involves the seasonal flooding of the nearby lands in the Nile Valley during which the flood water is trapped and cannot flow back into the Nile Valley

(ii) Perennial Method - involves the damming of rivers to create artificial reservoirs which can supply water to irrigation canals at any time of the year

(iii) The Shaduf Method - The oldest method during which farmers collect water from river channel, either with a bucket or a water bag, and pour it on their farms.

(b) Reasons for irrigation agriculture in Nile valley are:

(i) To supply water to the soil as little or no rainfall is experienced around these areas

(ii) To fight drought as Egypt experiences desert climate

(iii) To produce crops all year round.

(c) Problems associated with irrigation agriculture in the Nile Valley are:

(i) There is the problem of fluctuation in the level of water used for irrigation purposes

(ii) Presence of excess of mineral salt like sodium which are injurious to plant growth

(iii) Over-flooding could be disastrous

(iv) Construction of many dams disturbs normal flow of water.

Anota cinco curiosidades relacionadas con las comarcas indígenas de Panamá.

Answers

Answer:

PANAMA WAS THE FIRST LATIN AMERICAN COUNTRY TO ADOPT THE U.S. CURRENCY AS ITS OWN.

PANAMA WAS THE FIRST COUNTRY OUTSIDE THE UNITED STATES IN WHICH COCA COLA WAS SOLD

PANAMA IS THE ONLY PLACE IN THE WORLD WHERE YOU CAN SEE THE SUNRISE ON THE PACIFIC AND SET ON THE ATLANTIC.

A PEARL FOUND IN PANAMA WAS BOTH IN THE ENGLISH AND SPANISH ROYAL JEWELS

THE FIRST DIOCESIS IN THE AMERICAN CONTINENT WAS BUILT IN PANAMA

Explanation:

Although freshwater biomes cover less than 1% of the Earth's surface, they are important because ________.

Answers

Explanation:

we depend on them for drinking water

they are home to lots of species

they are the source of our irrigation for agriculture

All of the above are reasons why freshwater biomes are important.

Although freshwater biomes cover less than 1% of the Earth's surface, they are important because fresh  water is the lifeblood of our planet they are the source of our irrigation for agriculture , are home to lots of species, we humans depend on them for drinking.

What is need to conserve freshwater?

Fresh water is any naturally occurring liquid or frozen water containing low concentrations of dissolved salts and other total dissolved solids.

Fresh water is vital to life and yet it is a finite resource. Although critical to natural and human communities, fresh water is threatened by a myriad of forces including overdevelopment, polluted runoff and global warming.

With this in mind, WWF partners with communities, businesses and others to decrease pollution, increase water efficiency and protect natural areas to ensure enough clean water exists to conserve wildlife and provide a healthy future for all.

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What is the role of language according to "If Black English Isn't a Language, Then Tell Me, What Is?" Select all that apply.

Answers

Hello, you have not presented your answer options. However, when searching for your question on the internet, I was able to find another question exactly like yours that had the answer options. In that case, I hope the answer below can help you.

The correct options are: "to define the other," "to reveal the speaker" and "to control circumstances."

According to the sentence shown above, language has the role of defining the other because the sentence shows that a black speaker is defined by the type of language he emits, however, this language is imported by the white speaker, who determines what is allowed or not.

Language also has the power to reveal the speaker because black speakers who use Black English will be victims of intolerance and repression by white speakers who disregard Black English as a language.

Finally, language has the duty to control circumstances because language must be used to determine the reality in which each individual lives. When a black speaker is prohibited from using the kind of English that determines his reality, he is prevented from relating the language to his personal life.

Which ocean borders Africa eastern coasts?
A.Atlantic Ocean
B.Indian Ocean
C.Pacific Ocean
D.Arctic Ocean

Answers

Answer:

A. Atlantic Ocean

Explanation:

The Atlantic Ocean lies between North and South America on the west and Europe and Africa on the east.

describe and explain the characteristics of a stevenson screen ​

Answers

Answer:

Robert Louis Stevenson, in full Robert Louis Balfour Stevenson, (born November 13, 1850, Edinburgh, Scotland—died December 3, 1894, Vailima, Samoa), Scottish essayist, poet, and author of fiction and travel books, best known for his novels Treasure Island (1881), Kidnapped (1886), Strange Case of Dr. Jekyll and Mr. Hyde (1886), and The Master of Ballantrae (1889).

The Stevenson screen ​is painted white to refract the sun's rays more effectively.

What is Stevenson screen?

Stevenson's screens are indeed painted white to refract the sun's rays more effectively. The skylights sides allow air to circulate around the thermometers. A psychrometer generator that pushes external air across the equipment inside helps the airflow in some places.

Its goal is to offer a consistent environment for measuring temperature, humidity, dew point, and atmospheric pressure.

A Stevenson screen's aim is to protect thermometers against precipitation and direct sunlight from outside sources, while enabling air to move freely around them. As a result, the screen provides a virtually unified enclosure that is the same temperatures as the air outside.

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realiza una carta dirijida para la autoridad de tu comunidad en donde expongas la problematica y las soluciones que propones para resolver el problema.

Answers

La respuesta correcta para esta pregunta abierta es la siguiente.

Desafortunadamente, se te olvidó mencionar cuál es el problema. Si no sabemos cuál es el problema, ¿cómo te ayudamos a escribir la carta?

Sin embargo, tratando de ayudarte, hicimos una exhaustiva investigación y encontramos una pregunta similar en la que el problema son las inundaciones en tu colonia.

De ser así, entonces la carta sería la siguiente.

Sistema de Agua de la Ciudad.

Presente.

Estimados señores,

Por este conducto me permito expresar mi preocupación por las continuas inundaciones que se presentan en esta temporada de lluvias en el centro de la ciudad.

Sabemos que cada año sucede lo mismo, y un grupo de vecinos estamos preocupados por la situación ya que esas inundaciones provocan daños a nuestras casas, echando a perder muebles y varias posesiones de valor.

En años anteriores hemos insistido en que e sistema de alcantarillado y las tuberías son muy viejas y nunca se han hecho trabajos de reparaciones.

Por lo anterior, les vuelvo a solicitar de la manera más atenta que inicien pronto los trabajos de desazolve y reparación de tuberías dañadas porque el problema de inundación es recurrente.

Recordemos que el centro de la ciudad también es un sitio turístico. Y damos mala imagen a los turistas que nos vienen a visitar por el grado de inundación y encharcamiento de las calles.

Les agradezco su ayuda, y en espera de su amable respuesta, quedo a sus ordenes.

Atentamente

Cause of the Seasons. Suppose a friend is trying to claim that it is summer when Earth is closest to the Sun and winter when Earth is farthest away. Refute this claim in at least two different ways: (1) with an argument that invokes seasonal differences between the Northern and Southern Hemispheres and (2) with an argument based on the times of year at which Earth actually is closest to and farthest from the Sun. Write out your arguments clearly

Answers

Answer:

The claim is false and can be refuted

Explanation:

1) This claim is false, that there is summer when Earth is closest to the sun and winter when the Earth is farthest from the sun.

If it is so, than why seasons are Opposite in two hemispheres. It is summer in the Northern Hemisphere, when it is winter in the southern hemisphere. Alternatively it is Winter in the northern hemisphere, while it is summer in the southern hemisphere.

If the seasons occured due to the distance from, sun, then it should be same season in both the hemispheres, when Earth is farthest and closest from the Sun. Why are seasons different in both hemispheres. So this claim is false.

2) This claim is false, because actually Earth is closest to the Sun on January 3-4, when it is Winter in Northern Hemisphere and summer in Southern hemisphere. So why it is not Summer in both hemispheres, since the Earth is closest to the Sun.

Earth is farthest from the Sun on July 4, which is actually summer in Northern Hemisphere and winter in Southern hemisphere. So why is it not winter in both the hemispheres, since the Earth is Farthest from the Sun.

Hence based on these two arguments, the claim is false and can be refuted.

Are the prevailing winds winds that always blow in a certain direction?

Answers

Answer:

Prevailing winds are winds that blow from a single direction over a specific area of the Earth. Prevailing winds blow east-west rather than north-south. This happens because Earth's rotation generates what is known as the Coriolis effect

Explanation:

np

Prevailing winds are winds that blow from a single direction over a specific area of the Earth. Areas where prevailing winds meet are called convergence zones. Generally, prevailing winds blow east-west rather than north-south. This happens because Earth's rotation generates what is known as the Coriolis effect.

How to survive a tsunami

Answers

Answer:

lol

Explanation:

just run away weirdo

Answer:

find higher elevations above sea level

The most likely reason that this building in the tundra environment has a failed foundation is that:

Answers

Answer:

Question: If the diagram below is in the Northern Hemisphere outside of the tropics, the left side of the diagram is SUNLIGHT High Angle In the diagram below, the understory is at The most likely reason that this building in the tundra environment has a failed foundation is that a twind storm has detached the building ...

describe three measures that can be used to solve water shortages​

Answers

Answer:

Rainwater harvesting and recycled wastewater also allow to reduce scarcity and ease pressures on groundwater and other natural water bodies. Groundwater recharge, that allows water moving from surface water to groundwater, is a well-known process to prevent water scarcity.

Explanation:

What is the capital of Canada

Answers

The capital of Canada is Ottawa

Answer:

Ottawa

Explanation:

please help me to solve this question help me faster please ​

Answers

Answer:

1. [tex]p = \frac{m}{v}[/tex]

2. The equation to calculate Density is Mass / Volume. You are given that the density is 5.45 and the mass is 65; 5.45 = 65 / v. So v = 65 / 5.45; v = 11.93 mL (or if you want your answer to consider significant figures, v = 12 mL).

3.

m = 43.5 g

V = 50 mL

d = 43.5 g / 50 mL = 0.87 g/mL

Density of this cooking oil is 0.87 g/mL.

Explanation:

Answer:

her eis your answer i hope it will help you

The neighborhood in the photo above is an enclave. In which of the following cities might we find this neighborhood?
A.
Shanghai, China
B.
Beijing, China
C.
London, England
D.
It could be in any of the cities above.

Answers

D. It could be in any of the cities above.

pretty sure
I think it’s Beijing China
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