The Electromagnetic Spectrum

a system of satellites that help locate a specific place on the Earths surface

GPS

ultraviolet light can kill these

bacteria

radio signals are broadcast by _______ waves

carrier

when protons f;ip in a magnetic field, _____ is released

energy

you feel _______ waves as heat

infrared

____ can heat your food

microwaves

radio stations ________ either the frequency or the amplitude of their carrier waves

modulate

the layer of earths atmosphere that absorbs ultraviolet radiation

ozone

Method of finding position and movement of objects using radio waves

radar

Radio waves can carry a _____ from a station to your home

signal

Visible light is a small portion of the entire electromagneticn___________

spectrum

how are radio waves moved from place to place

transmission

____ light can be detected by the eye

visible