Sound
Sound is considered energy.
True or False?
What is TRUE
How many main parts does your ear have?
What is THREE
Your voice begins in your
What is LARYNX
Light is given off in tiny particles called
What are PHOTONS
These are almost round
What are EYEBALLS
Sound moves in
What are WAVES
What are the three main parts of the ear
What are OUTER, MIDDLE, and INNER
The voice box is the top part of the
What is WINDPIPE
Light travels in
What are WAVES
This is a thin covering in your eye
What is the CORNEA
This is the highest part of a wave
What is the CREST
Sound waves move down the auditory canal to the
What is the EARDRUM
These are small bands of tissue on either side of your voice box
What are VOCAL CORDS
Light travels in straight lines called
What are RAYS
This is the black circle in the middle of your eye
What is the PUPIL
The quality of being high or low is a sound's
What is PITCH
These send signals to your brain so that you can hear
What are AUDITORY NERVES
People with deep voices have these size vocal cords
What is LONG
This is what you see when you look in a mirror
What is a REFLECTION
The colored part of your eye that is around the pupil
What is the RETINA
Sound is made by
What are VIBRATIONS
The inner ear is filled with
What is LIQUID
People with high voices have these size vocal cords
What is SHORT
This is what it is called when the rays come out on the other side and go straight on
What is REFRACTION
The retina is attached to the
What is the OPTIC NERVE