Get your boards ready…
Name one way you can distinguish one electromagnetic wave from another. Possible answers: Frequency, wavelength, energy produced
Which electromagnetic wave can cause sun burns? UV rays
What electromagnetic wave can be used to detect broken bones? X-rays
Which electromagnetic spectrum waves are made up of the colors various colors? Visible light
What is it called when a wave bounces off the surface of an object? reflection
Explain why a stop sign appears as the color RED. Why do we see red and not any other color? Red is reflected
Which type of electromagnetic wave gives off heat? We feel it as heat. A good example is a scope that shows body heat. Infrared Rays
Which process causes a metal spoon to appear split or broken in a glass of water? refraction
Listen to the story… Black absorbs heat White reflects heat
Place all the waves of the electromagnetic spectrum in order from longest wavelength to shortest.