What is true example of how electromagnetic radiation benefits us

food is heated in microwave ovens, airplanes are guided by radar waves, television sets receive electromagnetic waves transmitted by broadcasting stations, and infrared waves from heaters provide warmth.

Explanation:

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Explanation:

Radio waves, microwaves, visible light, and x rays are all examples of electromagnetic waves that differ from each other in wavelength. ... These waves are also called "electromagnetic radiation" because they radiate from the electrically charged particles.

the answer is b)3/8x+1

answer; i believe the answer is (polygenic inheritance;