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1) Come up with your best definition of light.
2) Write down things that emit light and things that don’t.
TWrTLight
1) Come up with your best definition of light.
2) Write down things that emit light and things that don’t.
3) Estimate how big or small light is.
TWrTLight
Light
1) Which spectrum of light has a larger wavelength, infrared or visible light?
2) If we took X-rays and stretched them to be longer and longer, what spectrum of light would they become?
TWrT
Different views of light
Andromeda Galaxy
1) What is one reason scientists look at objects in different frequency spectrums of light?
TWrT
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Light