A) light energy that moves as electromagnetic waves B) pair of glasses that make holographs C) the smallest wave on the electromagnetic spectrum D) a type of cancer
A) x-rays B) ultraviolet light C) radio waves D) microwaves
A) ultraviolet light B) x-rays C) gamma rays D) radio waves
A) ultraviolet light B) microwaves C) infrared light D) radio waves
A) visible light B) ultraviolet light C) microwaves D) radio waves
A) x-rays B) microwaves C) radio waves D) ultraviolet light
A) radio waves B) ultraviolet light C) microwaves D) x-rays
A) radio waves B) gamma rays C) microwaves D) infrared light
A) microwaves B) visible C) gamma D) radio
A) visible B) gamma C) microwave D) radio |