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