FCC Question Pool Review

General Class (Element 3) • 2023-2027

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Question G3A08

From subelement G3 - G3A

G3A08
Answer: D

How can a geomagnetic storm affect HF propagation?

AImprove high-latitude HF propagation
BDegrade ground wave propagation
CImprove ground wave propagation
DDegrade high-latitude HF propagation