Question

X-rays cannot

X-rays cannot pass through Earth's atmosphere. Which of these is the best location to place a telescope used to observe x-rays from stars?

A-mountain
B-top of building
C-space
D-high-flying aircraft

Answer 1

C. Space

Explanation:

Since x-rays cannot pass through Earth's atmosphere, the telescope would have to be placed in space.

Answer 2

Well there's only one thing that's higher than Earth's atmosphere, space