The Sun's photosphere is, by mass, about 25%

1. The Sun's photosphere is, by mass, about 25%

Helium....................................

2. What sun's photosphere is, by mass, about 25%

the sun is about 75%  hydrogen and 25% helium by mass.
the sun's photosphere is the visible surface of the sun.

3. The Sun's photosphere is, by mass, about 75%

The sun's photosphere is, by mass, about 75 percent hydrogen and 25 percent helium. Moreover, the photosphere is the visible surface of the sun.

 

To know more about different celestial objects which are comparable to the sun and to know more information about these things, you may click on the link: https://brainly.ph/question/502750

4. What type of eclipse is observed on Earth if the moon completely covers the sun's photosphere? a.annular solar eclipseb.partial lunar eclipsec. penumbral lunar eclipsed. total solar eclipse​

Answer:

d.total solar eclipses

yan lang po sagot ko ty

Explanation:

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5. which is the outermost layer of the sun A. corona B. chromosphere C. photosphere​

Answer:

C. Photosphere

Explanation:

Photosphere

The inner layers are the Core, Radiative Zone and Convection Zone. The outer layers are the Photosphere, the Chromosphere, the Transition Region and the Corona.

I hope this may help^.^

Answer:

C. Photosphere

I hope that helped

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6. what is not belong to group (chromosphere)(mesosphere)(photosphere)core​

Answer:

Mesosphere

Explanation:

The mesosphere is the third and coldest layer of Earth's atmosphere, reaching about 130 degrees below zero.

Answer:

mesophere

Step by Step Explanation:

The mesosphere  from Greek mesos, s the third layer of the atmosphere, directly above the stratosphere and directly below the thermosphere. In the mesosphere, temperature decreases as altitude increases. This characteristic is used to define its limits: it begins at the top of the stratosphere (sometimes called the stratopause), and ends at the mesopause, which is the coldest part of Earth's atmosphere with temperatures below −143 °C (−225 °F; 130 K). The exact upper and lower boundaries of the mesosphere vary with latitude and with season (higher in winter and at the tropics, lower in summer and at the poles), but the lower boundary is usually located at altitudes from 50 to 65 km (31 to 40 mi; 164,000 to 213,000 ft) above the Earth's surface and the upper boundary (the mesopause) is usually around 85 to 100 km (53 to 62 mi; 279,000 to 328,000 ft).

7. which is the innermost layer of the sun A. corona B. photosphere C. chromosphere​

Answer: ⬇️

Core

explanation: ⬇️

The core is the innermost or central layer of the Sun. The core is plasma, but moves similarly to a gas. Its temperature is around 27 million degrees Celsius. In the core, nuclear reactions combine hydrogen atoms to form helium, releasing vast amounts of energy in the process.

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#brainlyanswer

Answer:

The inner layers are the Core, Radiative Zone and Convection Zone. The outer layers are the Photosphere, the Chromosphere, the Transition Region and the Corona. IRIS will focus its investigation on the Chromosphere and Transition Region.

Explanation:

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(pa brainliest,ty)

8. 6. Which refers to the inner part of the sun that is seen as a brilliant scarlet ring during a total solar eclipse? A. chromosphere B. convection zone C. corona D. photosphere 7. What is known as the outermost layer of the sun? A. chromosphere B. convection zone C. corona D. photosphere The sun's heat and light reach the earth through what process?​

Answer:

Sun's Cromosphere

Explanation:

You look so beautiful

9. A dark area formed in the photosphere og sun. (sunspots,solar flares,prmeneces)​

Answer:

Sunspots

Explanation:

What is Sunspots?

Sunspots are darker areas that can be seen on the surface of the Sun if projected on to a piece of card through a telescope.

How they are caused?

They are caused by the regions of the Sun’s visible surface becoming trapped in twisted areas of magnetic fields. The numbers of sunspots varies over an eleven-year cycle.

Sunspots are associated with other events on the sun, such as solar flares, when vast amounts of high-energy particles are ejected from the sun. If these head towards the earth , they can bump into the earth’s magnetic field.

Answer:

Sunspots

Explanation:

Dark patches present in the photosphere on the surface of the Sun. Temperatures in the dark centers of sunspots drop to about 3700 K compared to 5700 K

10. a.ed è udWhich of the following is not included in Earth's subsystems?Atmosphereb. GeosphereHydrosphered.PhotosphereC.​

Answer:

photosphere

Explanation:

photosphere?

Answer:

B. Geosphere

Explanation:

Geosphere

11. what is called the photosphere and chromosphere?

ang alam ko photosphere laro yon pero yung chromosphere sun yon kasama yung sun spots at core

12. what are seen at the photosphere

Photosphere is composed of convection cells called granules which are the cells of plasma.

13. Which region of the Sun has a temperature of about 15 million C? photosphere corona core radiative zone chromosphere convective zone

Answer:

radiative zone

Explanation:

sorry if I'm wrong:)!

14. TRUE OR FALSE Photosphere is the layer of the sun that we can see from Earth.

Answer:

True po

Explanation:

15. 6. The water part of the Earth is calledA. atmosphereB. hydrosphereC. photosphereD. stratosphere​

Answer:

B. Hydrosphere

Explanation:

hope it helps

16. I. Multiple Choice: Choose the letter that corresponds to the correct answer._____ 1. Which of the following is the only star in the solar system?a. Asteroidb. Cometc. Moond. Sun_____ 2. How many days does it take for Earth to complete one revolution around the sun?a. 364 daysb. 365 daysc. 365 ¼ daysd. 366 days_____ 3. Why are babies exposed to early morning sunlight?a. Sunlight helps babies make food.b. Sunlight helps the body grow more hair.c. Sunlight helps the body produce Vitamin A.d. Sunlight helps babies in the proper development of bones and teeth._____ 4. Which object is used to harness energy from the sun?a. Barometerb. Thermometerc. Solar paneld. Battery_____ 5. Why do you need to drink lots of water during hot days?a. To avoid sunburnb. To avoid dehydrationc. To make skin wetd. To make hair grow longer_____ 6. What is the visible layer of the sun called?a. Coronab. Chromospherec. Photosphered. Sunspot_____ 7. What is the relatively dark area of the sun called?a. Chromosphereb. Sunspotc. Sun’s flaresd. Photosphere_____ 8. These are the carried remnants of the sun’s magnetic field.a. Solar energyb. Solar windc. Solar systemd. Solar power​

Answer:

1. Which of the following is the only star in the solar system?

ᗩᑎՏᗯᗴᖇ: ᗪ. Տᑌᑎ

2. How many days does it take for Earth to complete one revolution around the sun?

ᗩᑎՏᗯᗴᖇ: ᗷ. 365 ᗪᗩYՏ

3. Why are babies exposed to early morning sunlight?

ᗩᑎՏᗯᗴᖇ: ᗪ. ՏᑌᑎᒪIᘜᕼT ᕼᗴᒪᑭ ᗷᗩᗷᗴIՏ Iᑎ Tᕼᗴ ᑭᖇOᑭᗴᖇ ᗪᗴᐯᗴᒪOᑭᗰᗴᑎT Oᖴ ᗷOᑎᗴ ᗩᑎᗪ TᗴᗴTᕼ

4. Which object is used to harness energy from the sun?

ᗩᑎՏᗯᗴᖇ: ᑕ. ՏOᒪᗩᖇ ᑭᗩᑎᗴᒪ

5. Why do you need to drink lots of water during hot days?

ᗩᑎՏᗯᗴᖇ: ᗷ. TO ᗩᐯOIᗪ ᗪᗴᕼYᗪᖇᗩTIOᑎ

6. What is the visible layer of the sun called?

ᗩᑎՏᗯᗴᖇ: ᑕ. ᑭᕼOTOՏᕼᗴᖇᗴ

7. What is the relatively dark area of the sun called?

ᗩᑎՏᗯᗴᖇ: ᗷ .ՏᑌᑎՏᑭOT

8. These are the carried remnants of the sun’s magnetic field.

ᗩᑎՏᗯᗴᖇ: ᗷ. ՏOᒪᗩᖇ ᗯIᑎᗪ

ᕼOᑭᗴ IT ᕼᗴᒪᑭՏฅ^•ﻌ•^ฅ

17. III. True or False. Write the word TRUE if the statement is correct, and the word FALSE if it is incorrect._______ 13. Both sun and earth have gravitational pull._______ 14. Sun has helpful and harmful effects to all living things._______ 15. Precautionary measures or safety tips must be observed to avoid sickness and diseases that we can get from the sun._______ 16. Wearing dark clothes will make you feel at ease during warm weather._______ 17. Looking directly at the sun is good for our eyes._______ 18. There are many stars in our solar system._______ 19. Photosphere is the surface of the sun and the sun’s visible outer edge._______ 20. Sun is the second largest object in our solar system.​

Answer:

13.True14.True15.True16.True17.False18.True19.True20.True

Answer:

T͟R͟U͟E͟- 13. Both sun and earth have gravitational pull.

T͟R͟U͟E͟- 14. Sun has helpful and harmful effects to all living things.

F͟A͟L͟S͟E͟- 15. Precautionary measures or safety tips must be observed to avoid sickness and diseases that we can get from the sun.

F͟A͟L͟S͟E͟- 16. Wearing dark clothes will make you feel at ease during warm weather.

F͟A͟L͟S͟E͟- 17. Looking directly at the sun is good for our eyes.

T͟R͟U͟E͟- 18. There are many stars in our solar system.

T͟R͟U͟E͟- 19. Photosphere is the surface of the sun and the sun’s visible outer edge.

F͟A͟L͟S͟E͟- 20. Sun is the second largest object in our solar system.

ᕼOᑭᗴ IT ᕼᗴᒪᑭՏฅ^•ﻌ•^ฅ

18. The visible surface of the sun is the _____. A. chromosphere. B. corona. C. radiative zone. D. photosphere.

Answer:

D. photosphere

Explanation:

The photosphere is the visible surface of the Sun.

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❓QUESTION❓ The visible surface of the sun is the _____.A. chromosphere.B. corona.C. radiative zone.D. photosphere.

⚜️ANSWER⚜️D. photosphere. The visible surface of the sun is the photosphere.

‼️EXPLANATION‼️The photosphere is the visible surface of the Sun. The solar atmosphere includes the chromosphere and corona.

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19. 1. Which of the following is not included in Earth's subsystems?A. photosphereB. geosphereC. atmosphereD. hydrosphere​

Answer:C

Explanation:

20. 6. The glowing layer of gases on the surface of the sun is calleda.chromosphereb.corec.coronad. photosphere​

Answer:

a

Explanation:

21. What is the visible surface of the Sun called?Select one:a.Glowing sphereb.Stratospherec.Photosphered.Atmosphere​

HOPE IT HELPS

Answer:

D

Explanation:

Atmosphere

Answer:

[tex]\sf\color{green}\boxed{ C.Photosphere}[/tex]

What is the visible surface of the Sun called Photosphere.

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22. THE WATER PART OF THE EARTH IS CALLED____A. ATMOSPHEREB. PHOTOSPHERE C. PRECIPITATION D. TRANSPIRATION​

Answer:

B. PHOTOSPHERE

Explanation:

i think yan yung sagot but nasa sayo kung susundin mo

23. 4. Which of the following parts of the sun is slightly cooler as compared to its other regions? A. corona B. photosphere C. prominence D. sunspot 5. Which process do plante release water particles from their leaves? A. condensation B. evaporation C. precipitation D. transpiration 6. Which refers to the inner part of the sun that is seen as a brilliant acarlet ring during a total solar eclipse? A. shromosphers 8. convection zone C. sorona D. photosphere 7. What is known as the outermost layer of the aun? A. shromosphere B. convection zone C. corona D. photosphere 5. The sun's heat and light reach the earth through what process? A. conduction B. convection C. evaporation D. radiation P 9. Which process of the water cycle takes place when water vapor falls back to eart form of rain, hail, snow, or aloel? A. condensation B. evaporation C. precipitation D. transpiration 10. Which does not belong to the group? A. photosphere B. prominence C. solar flare D. solar wind​

Answer:

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4. a

5. b

6. b

7. a

8. b

9. b

10. c

24. The surface, r photosphere, is frequently studied.need it​

I don’t know Ikaw na lang answer

25. 1. Which best describes the sun?a. It is a giant star.b. It is a medium-sized star.c. It is a very small star.2. Which is the outermost layer of the sun?a. coronab. chromospherec. photosphere​

Answer:

1.a.

2.a.

Step-by-step explanation:

i don't know if thats correct but hope it helps

Answer:

1 B

2 C

Step-by-step explanation:

i hope this help is correct

26. Which of the following parts of the sun is slightly cooler as compared to its other regions?A. corona B. photosphere C. prominenece D. sunspot​

Answer:

B photosphere

pa brainliest po pls

27. Is a red glowing layer of the sun. A. Photosphere B. Chromosphere C. Sunspot

Answer:

Chromosphere

Explanation:

it's a reddish and glowing layer of gas above a stars or sun's photosphere

Answer:

C. Chromosphere

Explanation:

28. 6. The water part of the Earth is calledA. atmosphereB. hydrosphereC. photosphereD. stratosphere​

Answer:

B.hydrosphere

A hydrosphere is the total amount of water on a planet.

29. 2. Which of the following is the Sun's body? A. atmosphere B. chromosphere C. lithosphere D. photosphere erlinge​

Answer:

A. atmosphere

Explanation:

kung mali po sorry po

30. The Sun's photosphere is, by mass, about 25% Select one: a. oxygen. b. carbon. c. helium. d. hydrogen.

Answer:
->C. Helium... :)