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