A) All of these are correct
B) Waves
C) Energy
D) Captured in our Ears
E) Vibrations

A) Atoms
B) Substances
C) Matter
D) None of these
E) Anti-Matter

A) Up and Down Waves
B) Compressional Waves
C) Doppler Waves
D) Transverse Waves
E) Sea Waves

A) The same direction as the Sound vibrations
B) In many different directions at the same time
C) No direction at all they don't move
D) The opposite direction as the sound vibrations

A) The waves are moving like the ripples in a pond from a rock
B) The waves are really distorted in the front where the sound is and not in the back after the object moves away
C) There is a rainbow present in the sky.
D) A moving object is emitting sound continuously.

A) Only when there is very dense material around
B) Up and down like the waves of an ocean
C) Side to side in one direction
D) Side to side in two different directions at once

A) After the sound waves pass a point and the matter snaps back into its original position
B) Only happens when there is a cold temperature
C) Only happens when there is a high temperature
D) During the wave movement.

A) Both true and false
B) False
C) True
D) Neither true or false

A) Gases
B) Space
C) Liquids
D) Solids

A) Sound that bounces in all directions
B) Sound bouncing back to you off a solid object
C) Sound that DOES NOT bounce back to you
D) A figment of your imagination

A) Increases as the temperature decreases
B) Does NOT change with the temperature
C) Decreases as the temperature increases
D) Increases as the temperature increases

A) Echo Location
B) Echo Reverberation
C) No Echos at all
D) Echo Detection

A) Denser material
B) Matter that has no density at all
C) Density does not matter with sound
D) Less Dense material

A) They must reach the ear drum and cochlea to be heard
B) The little hair cells don't matter
C) just need to get to the ear canal
D) The brain does not ever come into play. It is only the ear that hears

A) Velocity
B) Hertz
C) Intensity
D) Amplitude
E) Frequency

A) Hertz
B) Amplitude
C) Intensity
D) Velocity
E) Frequency

A) The unit of measure that is used to check wave length
B) The unit of measure to check tone quality
C) The unit of measure used to gauge frequency
D) The unit of measure used to gauge the loudness

A) some very bad music that everyone likes
B) sound without amplitude or tone quality
C) sound without definite pitch and no pattern
D) sound without intensity

A) Six
B) Three
C) Seven
D) One
E) Five

A) saran wrap and tin foil
B) does not need the hair like cell to move the vibrations into it.
C) The cochlear implant
D) The ear drum

A) One
B) Three
C) Four
D) There are no bones it is only a thin membrane that vibrates
E) Two

A) Amplitude
B) Decibels
C) It does not have a relation
D) Velocity
E) Frequency

A) Amplitude and Intensity
B) Velocity and Loudness
C) Pitch and Loudness
D) Pitch and Velocity

A) Ear Drum
B) Outer Ear
C) Ear Canal
D) Three Bones of the Ear
E) Cochlea

A) Cochlea
B) Ear Canal
C) Outer Ear
D) Three Bones of the Ear
E) Ear Drum

A) Three Bones of the Ear
B) Ear Drum
C) Cochlea
D) Outer Ear
E) Ear Canal

A) Three Bone of the ear
B) Ear Drum
C) Ear Canal
D) Cochlea
E) Outer Ear

A) Ear Canal
B) Cochlea
C) Three Bones of the Ear
D) Outer Ear
E) Ear Drum

A) 90 + dB
B) 100 + dB
C) 85 + dB
D) 55 + dB
E) 60 + dB

A) The only place in space that you can hear is the moon
B) True
C) You can always hear no matter where you are
D) Neither
E) False