Study G3A14 - Hamboozler

Logging in (or registering) will help the system to select questions that you need to focus on.

How is long distance radio communication usually affected by the charged particles that reach Earth from solar coronal holes?

Select	Answer
A	VHF/UHF ducting is disturbed
B	HF communication is disturbed
C	HF communication is improved
D	VHF/UHF ducting is improved