________ work(s)by using radio waves to communicate with radio antennas placed within adjacent geographic areas.
A)Cell phones
B)Microwaves
C)Satellites
D)WANs

Question

Quizplus · Accepted Answer

Cell phones use radio waves to communicate with radio antennas placed within adjacent geographic areas, allowing for wireless communication. Microwaves and satellites are also capable of using radio waves for communication, but are not directly relevant to the question. WANs (Wide Area Networks) do not use radio waves for communication.

________ Work(s)by Using Radio Waves to Communicate with Radio Antennas