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
deff fn [24]
3 years ago
11

Astronomers want to study a star in the Andromeda galaxy, the closest galaxy to our own.

Social Studies
2 answers:
Tema [17]3 years ago
6 0

Answer:

the correct answer is telescope :)

Explanation:

because they can see from the telescope to look at the galaxy.

Dominik [7]3 years ago
3 0

Answer:

telescope

#carried on learning

You might be interested in
- Bằng lý luận và thực tiễn chứng minh câu tục ngữ “ Bé không vin, cả gãy cành”
jasenka [17]
I would like to help but I know what language this is sorry
4 0
3 years ago
Which of the following African countries borders the Sahara?
dlinn [17]
The Sahara is a desert located in northern Africa (as you can see in the map). And one of the only answer countries in proximity to that desert is Mali, so the answer would be C.

5 0
3 years ago
you where the chairperson of the National Planning Commission, what new project will you launch In Nepal? why?​
erik [133]

Answer:

it is helpful for you ok have a good time

8 0
2 years ago
What are two basic types of government and what are advantages and disadvantages
harina [27]

Answer:

Monarchy-~one of the oldest forms of government

~limited power

~inherited power; authority to rule is passed down through families

search it in quizz gives u a list

6 0
3 years ago
The apparent brightness of an object is calculated as: apparent brightness = luminosity4π×distance2 If one knew the luminosity a
abruzzese [7]

Answer:

Distance=\sqrt{\frac{Luminosity 4\pi }{App Brightness} }

Explanation:

The formula for apparent brightness is given by the next inequation:

B=\frac{L}{4\pi d^{2}  }

Where B equals apparent brightnes, L equals luminosity and D equals distance.

SO we just have to clear distance from the formula and are left with the inequation to calculate distance:

Distance=\sqrt{\frac{Luminosity 4\pi }{App Brightness} }

8 0
3 years ago
Other questions:
  • What is the main reason people choose to settle in one area and not in another
    5·1 answer
  • What is the highest mountain in North America
    11·2 answers
  • A sociologist is studying how the population of certain countries influences and affects the population and environment of other
    8·1 answer
  • Li, a sociology undergraduate, was required to participate in a research study being conducted by a graduate student in his depa
    14·2 answers
  • In a science lesson on heat, Ms. Jones explains that heat is the result of molecules moving back and forth very quickly and that
    7·1 answer
  • A population of mammals leaves an ecosystem because of increased temperatures and decreased rainfall. What’s the reason for this
    5·2 answers
  • Consider the role of the King and the Duke. Though both men are criminal in their behavior, each is different in his understandi
    8·1 answer
  • Colten was created through the decomposition of ancient_____
    14·2 answers
  • I don't get it the question ​
    14·2 answers
  • What comes once in a year twice in a week and never in a day?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!