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I need help quick!! Urgent! Telescopes differ in the type of: a. Earth orbit they occupy. b. Color of the paint they are marked with. c. Mirrors they use to gather light. d. Electromagnetic waves they
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38 votes
38 votes
I need help quick!! Urgent!

Telescopes differ in the type of:
a. Earth orbit they occupy.
b. Color of the paint they are marked with.
c. Mirrors they use to gather light.
d. Electromagnetic waves they concentrate.

User Eduffy
by
2.8k points

1 Answer

11 votes
11 votes

C.

Explanation: Because mirrors are lighter, and they are easier than lenses to make perfectly smooth.

User Sagar M
by
3.1k points
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