1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Sloan [31]
3 years ago
9

Suggest an explanation for the colors of Spiral, Elliptical, and Irregular galaxies. In particular, comment on the amount of gas

and dust and the stellar populations of those galaxies.
History
1 answer:
Finger [1]3 years ago
3 0

A possible explanation for the different colors of the Spiral, Elliptical, and Irregular galaxies comes from the types of stars found in those galaxy regions.

<h3>What is a spiral galaxy?</h3>

The spiral galaxy has twisted collections of stars and gas that often have beautiful shapes and are made up of hot young stars.  For example, the Milky Way is a spiral galaxy with a rotating disc and spiral 'arms.'

The color of a spiral galaxy is much redder than the colors of irregular galaxies.

<h3>What is an elliptical galaxy?</h3>

An elliptical galaxy is a galaxy that has a generally elliptical shape, no apparent internal structure or spiral arms, with little dust and gas, and apparently a reduced population of stars.  The main color is red.

<h3>What is an Irregular galaxy?</h3>

Irregular galaxies lack shapes. They are small galaxies filled with a lot of hot gas and dust with blue colors. There is a large population of stars here.

Thus, spiral galaxies are the most common, followed by elliptical galaxies (though much older and invisible), but irregular galaxies have bulging stellar populations due to the presence of too much hot gas and dust.

Learn more about the galaxies at brainly.com/question/13956361

You might be interested in
The Battle of Cowpens was an important battle during the Revolutionary War because
oksian1 [2.3K]
It forced Lord Cornwallis to flee South Carolina and helped set in motion the battle of Yorktown
4 0
3 years ago
Which of the following energy sources has been most affected by safety concerns?
Margarita [4]

Answer:

C, Nuclear power

Explanation:

7 0
3 years ago
Read 2 more answers
What is a false statement about granite
kobusy [5.1K]

It forms from the rapid cooling and crystallization of lava is false

5 0
3 years ago
what condition most directly contributed to the spread of disease in the city tenements in the early 1900s?
Luda [366]
Back then , the city was shocked by smallpox epidemic. Since smallpox is easily transmitted by contact, overcrowded areas are the perfect breeding spot for smallpox ( they still has not developed small pox vaccine back then)
8 0
3 years ago
How did religious disputes such as the iconoclastic controversy affect byzantine political affairs?
scoray [572]
<span>-Emperor Leo III & Roman Church clashed b/c of iconoclastic controversy> E & W church' relationship=strained
-Roman pope vs Patriarch of Constantinople disagreed about supreme leader & doctrine> Byzantine emperor gave no military protection to pope when attacked by Lombards</span>
4 0
3 years ago
Other questions:
  • The __________ built an extensive road system in south america to move their armies and speed transport and communication within
    14·1 answer
  • By the 1800s, which of these statements was true about china?
    9·1 answer
  • Please ASAP! The issue of how the Creeks would cast their votes for their new leader caused the tribe to break into two:
    11·1 answer
  • What term was given to trade routes that connected far-east Asia and the Mediterranean societies? Question 8 options: The Europe
    11·1 answer
  • Waht are some military disadvantages of the french revolution
    11·1 answer
  • WILL MARK BRAINLIEST!! Outline highlights of Siberian Russia’s history using the given dates. 1917 − 1922: 1930s: World War II:
    5·1 answer
  • What changes did the renaissance bring to the world?
    12·1 answer
  • Which of the following leaders was nicknamed “Old Fuss and Feathers?” A. Santa Anna B. James Polk C. Winfield Scott D. Zachary T
    15·2 answers
  • Which event led to the establishment of NASA? (5 points) Soviets' development of the H-bomb Fidel Castro's rise to power in Cuba
    8·2 answers
  • Explain the structure of the government in ancient Athens. How did this system compare with the one used in the ancient city-sta
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!