(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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trough
pitch
Hertz
height of wave from midpoint to trough
mechanical wave
crest to crest
wavelength
increases
crest
meters, centimeters, etc
volume
and mass
wavelength
cycles per second (or wavelengths per second)
electromagnetic wave
frequency
frequency times wavelength
as amplitude and frequency increase
rarefaction
the lower the energy
compression
longitudinal
wave
transverse
wave
medium
beginning of compression to beginning of compression
