→ The gases in Earth's mantle are released during what events?

Answers

Answer 1
Earth's mantle has kept contributing to the Earth's atmosphere through a process called degassing. During this process, gases are emitted from the magma in the mantle and are transferred into the atmosphere through tectonic procedure such as ocean ridge spreading and volcanism.

Related Questions

which important fossil is most likely to be found in the triassic age rocks in the Newark lowlands? .eurypterid .mastodont .coelophysis .Naples tree​

Answers

Answer:

Coelophysis is most likely to be found in the triassic age rocks in the Newark lowlands.

8. Recall that this is what a compass would look like if you were orienting yourself to the northwest. If you wanted to go southeast, how would the compass be positioned? Draw your answer below. (15 points)

Answers

Answer:

its in Wikipedia go type south east to north west

Explanation:

its actually kind of a angle from in between north and west and also in between south and eastb

If a person wanted to go southeast, the magnetic needle of the compass would be positioned between south and east.

What is a Compass?

A compass is a machine or a device that depicts the cardinal directions that are essential for navigation.

Simply put, it is used for finding direction. See the attached image for a compass that is pointing between the south and the east.

Learn more about compass at:
https://brainly.com/question/658363

Describe the components that made up Earth's first atmosphere.

Answers

Answer:

Earth original atmosphere was probably just hydrogen and helium because these were the main gases in the justice guess around the sun from which planets from the Earth its atmosphere where is very hot molecules of hydrogen and helium move really fast especially when

Which province/territory has the highest population density? Why do you think this is so?

Answers

Answer:

Prince Edward Island

Prince Edward Island is the most densely populated province in Canada. Canada is the second largest country in the world after Russia.

...

Canadian Provinces and Territories by Population Density.

Rank Province/Territory Population Density (People/Km Sq)

1 Prince Edward Island 24.7

2 Nova Scotia 17.4

3 Ontario 14.1

4 New Brunswick 10.5

anyone live in davison michigan

Answers

i did for the longest. i moved last month…

Answer:

nope

im on the west coast far away from michigan

Radiation is a concern with travelling away from the Earth.
What kind of radiation is concerning to astronauts in this journey? ( the trip to Mars)

Answers

Answer:

ionizing radiation

Explanation:

the radiation from the sun is ionizing.

Mark Brainliest please

Answer:

Ionising radiation

Space radiation is made up of three kinds of radiation: particles trapped in the Earth’s magnetic field; particles shot into space during solar flares (solar particle events); and galactic cosmic rays, which are high-energy protons and heavy ions from outside our solar system. All of these kinds

It comes

Space radiation can cause radiation sickness and other health problems. These effects are classified as either acute, which have immediate impacts on humans, or chronic, which affect humans over longer periods of time.

Radiation on Mars

Radiation exposure on the surface is 30 µSv per hour during solar minimum; during solar maximum, dosage equivalent of this exposure is reduced by the factor two (2). If the settlers spend on average three hours every three days outside the habitat, their individual exposure adds up to 11 mSv per year.

Space radiation is made up of three kinds of radiation: particles trapped in the Earth’s magnetic field; particles shot into space during solar flares (solar particle events); and galactic cosmic rays, which are high-energy protons and heavy ions from outside our solar system. All of these kinds of space radiation represent ionizing radiation.

Why is Ionizing Radiation More Dangerous than Non-Ionizing Radiation?
While non-ionizing radiation is damaging, it can easily be shielded out of an environment as is done for UV radiation. Ionizing radiation, however, is much more difficult to avoid. Ionizing radiation has the ability to move through substances and alter them as it passes through. When this happens, it ionizes the atoms (knocks electrons out of them) in the surrounding material with which it interacts.

Ionizing radiation is like an atomic-scale cannonball that blasts through material, leaving significant damage behind. More damage can also be created by secondary particles that are propelled into motion by the primary radiation particle.

The particles associated with ionizing radiation in space are categorized into three main groups relating to the source of the radiation: galactic cosmic rays, solar flare particles, and radiation belt particles (Van Allen Belts) trapped in space around the Earth.

For more info

https://www.nasa.gov/analogs/nsrl/why-space-radiation-matters

what are the things that a spacecraft should do so it can overcome the challenges of intergalactic travel?

Answers

Answer:

If a spacecraft is in space for a long time, radiation is a problem. Designers must figure out a way to protect astronauts from the radiation.

Answer:

Food and Water,Proper Propulsion,Radiation Protection,etc are the things that a spacecraft should do so it can overcome the challenges of intergalactic travel.

Explanation:

Star Wars would have you believe that the greatest challenges to space travel is asteroids, lack of resources like water or fuel, or even the threat of unfriendly, intelligent alien life. But in reality, scientists are finding that the biggest obstacle to today's space travel is dust.

¿Qué dificultades y ventajas presentaban las características geográficas de la cuenca del Mediterráneo para la agricultura, las comunicaciones y el transporte, la vida cotidiana?

Answers

Answer:

Dificultades para agricultura:

Eventos de sequía muy marcadaPlagas y pestesSobredemanda

Ventajas para agricultura:

gran proporción de especies nativas con alto valor energético y potencial de domesticaciónclima costero templado

Ventajas para comunicaciones y el transporte

Mar mediterráneo uniendo pueblosDesarrollo de la navegaciónAsentamientos en las zonas costerasIncremento de la comercialización e intercambio de productos y saberes

Explanation:

En el área mediterranea existe una alta proporción de especies nativas con potencial de domesticación, entre las que se encuentran muchos pastos y mamíferos. De hecho, muchas de las especies cultivadas y comercializadas a nivel global en la actualidad provienen de pastos del mediterraneo.

En el clima mediterráneo, la estacionalidad es muy marcada en las caras oeste de los  continentes. La estación seca ocurre durante el verano, y la estación húmeda ocurre durante el invierno.

En invierno, la tierra tiende a  enfriarse más que el agua del océano, y los vientos del oeste traen a la costa aire cargado de  humedad, que se condensan, y precipitan. En verano,  la tierra está más caliente que el océano; los vientos del oeste soplan tierra  adentro y se calientan en tierra,  absorbiendo más humedad, y haciendo más secas las condiciones en tierra.

La estación seca es hostil debido a las elevadas temperaturas  del verano. Los eventos de sequias, junto a la mayor tendencia de ocurrencia de plagas que ataquen los cultivos, sumada a la sobredemanda, hacen de la agricultura una actividad dificil.  

Aún así, fue el clima costero templado el que favoreció el desarrollo de la agricultura. La producción de trigo, vino o aceite de oliva, entre otros productos de alto valor energético, generaron un gran impacto económico, incrementando el comercio y la comunicación dentro de la zona mediterránea.

La tendencia de los pueblos a ubicarse cerca del agua distó mucho de ser una limitación. Desarrollaron la navegación a través de la que pudieron incrementar el comercio e intercambio cultural entre pueblos. Sumado a ello, este tipo de transporte facilitó la colonización de nuevas áreas.

En la cuenca del Mediterraneo se encuentra la Medialuna Fertil, que porbablemnte haya sido el primer centro de domesticación. Es aquí donde comenzaron la domesticación de distintas especies vegetales y de algunas especies animales.  

when was philippines found?​

Answers

july 4th 1946
hope that helps

The first mosque in Great Britain was built in 1889. Today, there are over 1,500 mosques in the country.
Which factor most contributed to this culture change?

Increased trade with Muslim countries

Muslim refugees from war-torn countries

Muslim immigrants from former British colonies

Government efforts to promote religious diversity

Answers

Muslim immigrants from former British coloniesAnswer:

1889

The Shah Jahan Mosque at Woking was Britain's first purpose-built mosque. It was established in 1889 by the Jewish ex-Registrar of the University of Punjab, Gottlieb Leitner, with financial backing from the Begum Shah Jahan of Bhopal.

Explanation:

The Shah Jahan Mosque in Woking was the first purpose-built mosque in Britain, and was built in 1889.

which of the following did the united states build for central america.

1 Panama canal
2 Yucatan peninsula
3 Gulf of Mexico

Answers

Answer:

Pretty sure the answer is Panama Canal

Explanation:

We share this as 2 countries and it makes life easier for both sides. Also, the Gulf of Mexico is a shoreline.

11
Two Muslim Imams from different major sects of Islam are discussing religion when they get into an argument that is at the heart of the
disagreement between their two sects, one that plays out many times around the world. What subject are they MOST likely arguing over?
O A how often to pray
OB
where women should pray in the mosque
Ос.
who should follow the Islamic faith
OD
who is the true leader of Islam

Answers

D.) Who is the true leader of Islam

Explanation: I’m Muslim lol

guys where is london weather office located?

-university of westerns ontario

-police station

-downtown

-airport


-GIVING BRAINLIST FOR RIGHT ANSWER

Answers

Answer:

U of W Ontario

Explanation:

I think this is the right answer but I'm not 100.

Which of the following best describes what would have to change to
transform a direct democracy into a parliamentary democracy?
A. An individual would have to take direct control of the government.
B. Executive leaders would have to be chosen from the legislative
branch.
C. An elite group would have to take control of the government.
D. An assembly of all citizens would have to take control from an
elected group

Answers

Answer: B. Executive leaders would have to be chosen from the legislative branch.

Explanation:

A parliamentary democracy is one where the executive government is controlled by the party that has the largest representation in the nation's legislative branch, the Parliament.

To be a parliamentary democracy therefore, an executive leader would have to be chosen from the legislature by the members of the party in the majority. This ensures that the legislature and the executive work closer together. Countries like Britain and Israel are parliamentary democracies.  

what are two characteristics of the CBD​

Answers

Answer:

Some of the key characteristics of CBDs include:

High concentration of offices, banks, financial institutions, and so on.

High density and high-rise buildings.

High land values.

Lack of open and/or green space.

Department stores and high-end shops.

Multi-storey car parks.

Explanation:

plz mark me as brainlist

hope it HELPS..!!

ANSWER:

three characterstics of the cbd:

1. High land values.

2.Lack of open OR green space.

3. High density and high rise buildings.

THANK YOU

Look at The Baptism of Christ, an engraving done by Lucas van Leyden in
1510. Why is the baptism of the adult Jesus hidden in the background?

Answers

Answer:

I believe the answer is C

Explanation:

Non required

The reformation made it necessary to push the relgious messages in the art to the background. Hence option C is correct.

What is the Baptism of Christ?

As Jesus came to john baptist and was baptizing the people he tried to change his mind but will do all that God requires.

As soon the god that is Jesus was baptist he came out of the water.  The image depicts people surrounded by the water and reaffirmation made it necessary for pushing the religious message.

Find out more information about Baptism of christ.

brainly.com/question/6851600

3. What are the most common languages in North America?

Answers

Answer: are English, Spanish, and to a lesser extent French, and especially in the Caribbean, creole languages lexified by them.

Explanation:

English

Spanish

French

Chinese (all various)

Tagalog

Vietnamese

German

Arabic

Etc.

An economic system that combines the principles of free choice and
government intervention is defined as which of the following?
A. Mixed
B. Traditional
C. Developing
D. Command

Answers

The answer is A. Mixed

Day and night are caused by the Earth’s __________.
A.
biosphere
B.
rotation
C.
revolution
D.
atmosphere

Please select the best answer from the choices provided
A
B
C
D

Answers

B

The day and night cycle is a result of Earth’s rotation
B. Earth rotating on its axis.

Weather is a result of different air masses coming in contact with each other. Use the fronts and pressure systems on the weather map to identify the weather condition that is labeled correctly.

Answers

Answer:

Mild weather.

Explanation:

Mild weather is the weather that labeled correctly because the regions nearer to the ocean or sea have mild weather condition. Due to near of water, the coastal regions experiencing warmer winters and cooler summers as compared to regions that are situated far from the ocean or sea. This is a result of ocean temperatures that taking longer to warm up and cool down than the adjacent landmass.

Answer:

mild weather

Explanation:

took the test got it right

What causes global convection currents to form?
O A. Unequal heating of Earth's surface
B. Differences in elevation on Earth
C. Earth's local winds
D. Earth's spin

Answers

The answer would be A unequal heating of the earths surface. Lighter dense warm material rises as heavier dense cool material sinks causing differential heating.

Some minerals have special
properties. Which of these is a
special property that not all
minerals have?

Answers

C. Radioactivity

Hope this helps! :)

Answer:

radioactivi

Explanation:

i hope u understand

Explain different methods used to prevent salinity?

Answers

Explanation:

Type of salinity and their prevention

There are different types of salinity, each with different causes and varying treatment.

Dryland salinity is the accumulation of salts in the soil surface and groundwater in non-irrigated areas. It is usually the result of three broad processes:

groundwater recharge (or deep drainage)

groundwater movement

groundwater discharge.

Often it results from replacing deep-rooted native vegetation with shallower-rooted crops and pastures, which take up less water. Unused rainwater leaks into the ground causing groundwater to rise and dissolve salts stored deep in the soil. The salty water may:

rise to the surface causing waterlogging and/or scalding

emerge at the break of a slope as seeps

flow over the surface or underground into streams and rivers.

Irrigation salinity

Irrigation salinity is the rise in saline groundwater and the build-up of salt in the soil surface in irrigated areas. It is caused by using large volumes of irrigation water that locally raise groundwater levels and mobilise salt. Irrigation salinity is made worse when water used to irrigate is from salty sources.

Irrigation salinity can be controlled by using water efficiently. Crops should receive only the amount of water they can actually use. Reducing water usage in irrigated areas generally requires changes to irrigation infrastructure and technology, and better matching of crops to soil types.

Urban salinity

Urban salinity is a combination of dryland and irrigation salinity processes and is mainly caused by rising groundwater bringing salts to the land surface. The rise in groundwater is caused by blocked or changed natural drainage paths due to:

urban development

over-watering of parks and gardens

leaking pipes, drains and tanks.

In the urban environment, other sources of salt that can contribute to urban salinity include:

effluent

building materials

industrial waste water

fertilisers and chemicals.

Industrial salinity

Many industrial processes have the potential to increase salinity levels in rivers. Examples are:

saline water from mines (working and abandoned) from groundwater seepage and from rainwater coming into contact with mine workings or spoil

discharged cooling water from coal-fired power stations that has been partly evaporated, concentrating the salt content

effluent being discharged.

A bench mark can indicate.......on a map​

Answers

I don’t know the answer sorry

A boy is flying a kite. His kite string is extended 50 meters long. The boy is 1.7 meters tall, and the angle of elevation of the kite to the boy's hands is 12°. How high is the kite flying above the ground?

Answers

Answer:

12.1 meters

Explanation:

Please check the attached image for a diagram of the question

We are given the value of the hypotenuse and we are to determine the value of the opposite side. Thus, we would use sin

Sin = opposite / hypotenuse

sin 12 = opposite / 50

0.2079 =  opposite / 50

opposite =  0.2079 x 50 = 10.4 meters

height of the kite above the ground = 10.4 + 1.7 = 12.1 meters

According to Greek mythology, the
was created by Hermes.
A. Aulos
B. Kithara
C. Lyre
D. Lute

Answers

Answer:

Lyre

Explanation:

please brainleist my answer

Describe how the rotation of Earth around its own axis and its revolution around the sun affect sunrise and sunset. Explain why will this be different from outer space.

Answers

Answer:

since earth rotates on a tilted axis we experience night and day, and also different seasons. while being tilted on our axis we can experience longer days and shorter night when pointing towards the sun (summer), and shorter days and longer night pointing away from the sun (winter). you would experience a difference in space because you wouldn't be rotating on a axis any more. you would experience the same night and day patterns every day.

Explanation:

hope this helps!

Which diagram best represents the tilt of Earth's axis in December?
N
Sun's
rays
Sun's
rays
Sun's
rays
Sun's
rays
o
EN
s
(2)
(3)
1
Diagram #1
2.
Diagram #2
3.
Diagram #3
4.
Diagram #4

Answers

there aren't any diagrams included

Using this chart, which country is MOST likely to have the highest standard of living?
A) Kenya
B) Sudan
C) Nigeria
D) South Africa

Answers

Answer:

D

Explanation:

south Africa should have the highest standard of living

The country that is most likely to have the highest standard of living is South Africa.

What determines a standard of living?

There is a correlation between education literacy and high standard of living because good education leads to a better overall economy.

Because South Africa have the highest education literacy, then, it is the country that that is most likely to have the highest standard of living among the others.

Therefore, the Option D is correct.

Read more about standard of living

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Define the term climate change and briefly explain why it is important ​

Answers

Answer:

Climate change is the long-term alteration of temperature and typical weather patterns in a place. Climatic Change is important since it helps determine future climate expectations. Through the use of latitude, one can determine the likelihood of snow and hail reaching the surface. You can also be able to identify the thermal energy from the sun that is accessible to a region.

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