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