C79

Question 1

Electromagnetic spectrum
Radio waves
Microwaves
Visible light
Infrared lite
Ultraviolet light 
X-rays 
Gamma rays

Answer 1

Range of EM frequencies
EM waves that have the largest wavelengths
EM waves with shorter wavelengths
Part of EM spectrum that humans can see
Part of spectrum that is. Between microwaves and visible light
Part of EM spectrum that’s above those of visible light
Can’t define
Can’t define