Space is a ____ which means that it has no matter or particles.
Vacuum
Vertebrae
Vibrate
Visible
Which one is NOT an example of a wave?
Light
Sound
Gravity
Heat
These sponges _____ water.
transmit
attract
absorb
radiate
This tower _____ radio waves.
reflects
absorbs
conducts
emits
What is the name of this kind of heat movement?
Conduction
What is the name of this kind of heat movement?
Convection
What is the name of this kind of heat movement?
Radiation
This mirror ____ light.
Transfer
Radiation
Transmits
Reflects
