Question:
What are the advantages and disadvantages of space telescopes
Author: Marilyn Bob-Manuel 3ektAnswer:
They are difficult and expensive to launch and maintain if anything goes wrong, sometimes only astronauts can repair them however they can observe the whole sky and operate at night and day time
0 / 5 Â (0 ratings)
1 answer(s) in total
Author
Marilyn Bob-Manuel 3ekt