Which of the following wavelength regions cannot be studied with telescopes on the ground?
A)radio waves
B)X- rays
C)ultraviolet
D)both B and C
E)both A and C

Question

Quizplus · Accepted Answer

X-rays and ultraviolet radiation cannot penetrate Earth's atmosphere, making it impossible to study them with telescopes on the ground. However, radio waves can be studied with ground-based telescopes.

Which of the Following Wavelength Regions Cannot Be Studied with Telescopes