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