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