Which of the Following Statements About X- Rays and Radio

Multiple Choice

Which of the following statements about X- rays and radio waves is not true?

A) Neither X- rays nor radio waves can penetrate Earth's atmosphere.
B) X- rays have higher energy than radio waves.
C) X- rays and radio waves are both forms of light, or electromagnetic radiation.
D) X- rays have shorter wavelengths than radio waves.
E) X- rays have higher frequency than radio waves.