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