(Print) Use this randomly generated list as your call list when playing the game. There is no need to say the BINGO column name. Place some kind of mark (like an X, a checkmark, a dot, tally mark, etc) on each cell as you announce it, to keep track. You can also cut out each item, place them in a bag and pull words from the bag.
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Rainbow
the energy from the sun, for instance
Electromagnetic Spectrum
can detect bone breaks
X-Rays
the science of energy
physics
to see through
Transparent
Bend
not transparent, not opaque
Translucent
the lowest point of an energy wave
valley
to bend light
Refraction
able to be heard
audible
how often a wave "pulses"
Frequency
The color prism
ROYGBIV
can be high or low
Pitch
the speed of light
180,262 miles per second
the distance between peaks
Wavelength
light energy waves that can heat food
Infrared Waves
transparent, translucent, or opaque
Glass
to bounce light back
Reflection
cannot see through this
Opaque
the light in the spectrum that we can see
Visible Light
