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
Artyom0805 [142]
2 years ago
14

The primary reason professional observatories are built on the highest mountaintops is to.

Geography
1 answer:
Dafna11 [192]2 years ago
4 0

Answer:

The air is clean and dry, not flooded with city lighting)

You might be interested in
The countries of Guyana, suriname, and French Guiana all share which of the following
saw5 [17]

Answer:

a large Asian Population.

Explanation:

3 0
3 years ago
True or False, The radioactive wastes produced by nuclear fission remains dangerous for dozens of years.
hjlf
 True. Radioactive wastes can decay in days or it can take up to millions of years. 
6 0
3 years ago
Read 2 more answers
+) Which of the following is a task the host cell has during the replication of viruses?
klasskru [66]

Answer:

a

Explanation:

7 0
3 years ago
Is the earth flat or round?
Gre4nikov [31]

Answer:

the earth is round

Explanation:

earth is round because of gravity

4 0
3 years ago
Read 2 more answers
4 levels of industry
lianna [129]
Raw material extraction 
manufacturing 
distribution 
and retail <span />
8 0
3 years ago
Other questions:
  • Que sucedió en el mundo en la época de la independencia<br>​
    12·1 answer
  • ¿cuales cinco primeros lugares de mercados emisores?
    6·1 answer
  • Who has rights to common resources?​
    14·1 answer
  • Several times a year volcanoes erupt along the aleutian island chain in southern alaska. what geologic feature is responsible fo
    9·1 answer
  • Which italian city is home to the last supper
    12·1 answer
  • A long, thin strip of land-locked land attached to a larger area is known as a peninsula. true false
    13·1 answer
  • What would happen if an igneous rock was first exposed to energy from the sun and then millions of years later to energy from th
    14·1 answer
  • Describe the journey of light inside our eye​
    8·1 answer
  • Which of the following would best categorize Canada's population?
    6·1 answer
  • How many people die a year from falling airplane parts?
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!