(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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High wavelength, low frequency waves used in sound transmissions.
Radio waves
Brazil and Australia receive about the same amount of __________ each year.
Bright sunlight
A material ______ energy from some types of light and not others.
Absorbs
"The distance from one peak of a wave to the next."
Wavelength
Free!
The bending of a wave as it moves from one medium to another.
Refraction
Free!
People in Brazil generally have more ________ than people in Australia.
Melanin
Australia receives more ________ than Brazil.
U.V. light
When a wave's energy is taken up by a material.
Absorption
Dangerous, high frequency waves seen in nuclear reactions.
Gamma rays
A type of wave that carries energy, even through empty space.
Light
"To give off"
Emit
A medium-wavelength wave used in thermal imaging and remote controls.
Infrared waves
A medium wavelength wave that makes up all visible colors.
Visible light
When a wave strikes an object or surface and bounces off.
Reflection
The height of the wave, measured from equilibrium to crest or trough. Determines the energy of the wave.
amplitude
Which type of light damages genetic material and can lead to skin cancer?
Ultraviolet light
High wavelength, low frequency waves used in cooking food.
Microwaves
Which types of light can NOT make it through Earth's atmosphere?
Gamma rays & X-rays
The number of wavelengths that pass a point in one second.
Frequency
Most plants appear green because they do not _______ green light.
Absorb
When a wave passes through a material.
Transmission
Melanin absorbs the ______ in UV light so that it cannot damage genetic material.
Energy
There are different types of light that can ______ material in different ways.
Change