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
hammer [34]
3 years ago
5

Read the article to learn more about spiral galaxies. Spiral Galaxy Why are spiral galaxies so bright?

Geography
2 answers:
Maslowich3 years ago
7 0

Answer:

Spiral Galaxys are bright because they're full of gas and dust which are the ingredients to make new stars. When these new stars form they are very bright.

Explanation:

12345 [234]3 years ago
6 0

Answer:

Spiral galaxies are bright because they contain huge numbers of stars

Explanation:

You might be interested in
How the structure of a country population changes between stage 2 and 4 in the Dtm
Vilka [71]

Answer:

In stage 2 they diverge , as the death rate falls relative to the birth rate. In stage 3 they converge again, as the birth rate falls relative to the death rate. Finally in stage 4 the death and birth rates are balanced again but at a much lower level.

8 0
2 years ago
Where does the epicenter of an earthquake have to be in order for a tsunami to occur?
Korolek [52]
Mostly in the oceanic plate,or location which can cause the oceanic plate to crack,as the formation of a tsunami is caused by the displacement of a rock undersea,leading to violent waves that hit the shore as tsunami.

hope it helps!
3 0
3 years ago
Describe the differences between the mountain belts and the stable interior with respect to their age (young/old), elevation (hi
Nadya [2.5K]

Answer:

Difference is given as under

Explanation:

  • Mountain belts or mountain ranges are a line of hills connected by high ground. Usually an orogeny most of them are a result of plate tectonic effects and maybe young may be old depending upon their characteristic composition. Like the Himalayas is a young fold mountain formed in the tertiary system of rocks.
  • Usually, the mountain is separated from highlands, valleys, and passes. Usually, they tend to regulate the climate affecting snow and rainfall patterns. As compared to the stable interiors upon concerning their age are mostly young as they are continuously on the move and their formation is impacted by erosion and continuous wear and tear of geomaterials.
  • Concerning the height, the continents are lower as compared to the high elevated landmasses. Though the continents have large landmass and landscape is composed of various elements as mountain belts are smaller as composed to chains connecting the continents at the edges and borders.
  • Only continental mountain belts like the arctic and antarctic circle have a large scale of mountain chains and ranges on earth that are since millions and billions of years ago the formation of super landmasses.
7 0
3 years ago
Almost all weather occurs in the
andreyandreev [35.5K]
The answer is:  [A]:  troposphere .
___________________________________________________
7 0
3 years ago
Read 2 more answers
Convert 157 degrees to miles
elixir [45]

Answer:

Explanation:

If circumference of the earth along the equator is 24,901.92 miles, and there are 360 degrees in a circle.

24,901.92 / 360 = 69.172

157 x 69.172 = 10860.004

8 0
3 years ago
Other questions:
  • Which type of spectroscopy would you mostly likely use to determine the composition of the moon through a telescope
    11·1 answer
  • What are the problems faced by researchers when they are conducting research in developing countries? What are some strategies t
    7·1 answer
  • You have a geological site associated with earthquake activity and a mountain range. you look offshore but do not find any trenc
    13·1 answer
  • Which ocean touches south america western border.
    10·1 answer
  • You are stuck in a room after a major earthquake and firefighters are looking for you. There is only one window open and it's ve
    15·1 answer
  • What does the worldwide population trend look like?
    8·1 answer
  • What percentage of earth's water is in the form of seawater?
    13·2 answers
  • What is a reason that many organisms that have existed on earth have left no fossils
    10·2 answers
  • Please Please help thank you <br><br><br>how the CARES Act is supposed to support the economy?
    10·1 answer
  • What is your father put is your name?​
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!