(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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the bending of a wave as it goes from one medium to another
Refraction
when a wave bounces off of a surface
Reflected
wave is soaked into surface
Absorbed
a continuous signal
Analog Signal
moves up and down
Transverse Wave
series of 1's and 0's
Digital Signal
material that waves travel through: Solids, Liquids, & Gases
Medium
Example of transverse wave
Light
when a wave spreads out
Rarefaction
Move push- pull
Longitudinal Wave
the height of the wave from rest
Amplitude
Example of Longitudinal Wave
Sound
when a wave passes through a surface
Transmit
The distance from crest to crest or trough to trough
Wavelength
empty space
Vacuum
when a wave is bunched up
Compression
unit of measurement for frequency
Hertz
A disturbance that transfers energy
Wave
repeated up and down or push pull movement
Vibration
type of wave that can travel without a medium
Electromagnetic Wave
the lowest point of a wave
Trough
the high point of a wave
Crest
requires a medium to travel through
Mechanical Wave
