Answer:
Radio waves are a type of electromagnetic (EM) radiation with wavelengths in the electromagnetic spectrum longer than infrared light. They have have frequencies from 300 GHz to as low as 3 kHz, and corresponding wavelengths from 1 millimeter to 100 kilometers.
Explanation:
C is the correct answer..
The best way would be A,
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The Answer would be D its very independent on its own.<span />
Answer:
if you give him fish then only for one day he will eat that but if you give him fishing rod then he can use it as his source of income and for his livelihood he can eat as much as fish that he wanted
