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) ultraviolet light B) microwaves C) x-rays D) radio waves
A) radio waves B) ultraviolet light C) gamma rays D) x-rays
A) radio waves B) infrared light C) microwaves D) ultraviolet light
A) radio waves B) ultraviolet light C) microwaves D) visible light
A) x-rays B) microwaves C) radio waves D) ultraviolet light
A) ultraviolet light B) radio waves C) x-rays D) microwaves
A) infrared light B) microwaves C) radio waves D) gamma rays
A) radio B) visible C) microwaves D) gamma
A) radio B) microwave C) gamma D) visible |