Sound Waves
Human Ear
Light Waves
Human Eye
Random
100
Sound waves are perceived by the human ear as...
What are vibrations?
100
This is the part of the ear that transfers signals to the brain.
What is the auditory nerve?
100
The light waves that can be seen by the human eye.
What is visible light?
100
This part of the eye is a muscle and is also colored.
What is the iris?
100
This type of wave is called...
What is transverse?
200
Sounds waves always travel as this type of wave.
What is longitudinal?
OR
What is mechanical?
200
This part of the ear funnels in the sound waves.
What is the pinna?
200
When all colors of light waves are combined they are seen as this color.
What is white?
200
This part of the eye contains rods and cones that receive light waves.
What is the retina?
200
This type of wave is called...
What is longitudinal?
300
Sound waves travel fastest through this?
What are solids?
300
The middle ear contains 3 tiny bones, which are called...
What are the hammer, anvil, and stirrup?
300
An object that absorbs all colors would show up as this color.
What is black?
300
This part of the eye sends signals to the brain.
What is the optic nerve?
300
Waves that require a medium to travel though.
What are mechanical waves?
400
To increase the pitch of a sound you would need to adjust this.
What is the frequency?
400
This part of the ear is a membrane at the end of the ear canal.
What is the ear drum?
400
Grass appears to be green because is does this to green light.
What is reflect?
400
This part of the eye covers the pupil and iris?
What is the cornea?
400
This type of wave can travel through the vacuum of space.
What is electromagnetic?
Or
What is a light wave?
500
To adjust the volume of a sound you would need to change this.
What is the amplitude?
500
This part of the ear converts sounds waves into electrical signals that can be understood by the brain.
What is the cochlea?
500
When looking at an object through water it may appear to be bent due to this.
What is refraction?
500
This part of the eye is where the light enters.
What is the pupil?
500
This is the top of a transverse wave.
What is the crest?