Sagot :
Answer:
Electromagnetic waves is Very Important in our lifes Because it is the most primeful thing in human life.EM waves Can Solve and develop further.We can communicate, entertain us, Cook's our favorite Foods and Many Kinds of helpful Ways
Answer:
day-to-day objects and things
Explanation:
the most important would be the existence of colors, the visible light spectrum, and how we use other things such as radio waves to receive radio, and things like x-rays to find bone fractures