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