Vision & Hearing Quiz
Preview:
______ of what we perceive comes through our sense of sight
A. 70%
B. 75%
C. 80%
D. 85%
If you get something in your eye, what should you do first to get it out?
A. rub your eye
B. stick your finger in your eye and pull it out
C. blink repeatedly
D. wash eye out with water
Damage can be done to the inner ear, even if you don’t feel any pain.
A. TRUE
B. FALSE
85 decibels and above is where hearing loss can begin. Which common noisy activity is commonly at 85 decibels?
A. Rock concert
B. School bus and school recess
C. Firearms
D. Lawn mower
Sounds that cause harm/loss to one’s hearing is
A. noise trash
B. noise solution
C. noise pollution
D. noise fog
Loud noises have a _________ number of decibels
A. higher
B. lower
Which vegetable is high in Vitamin A?
A. cauliflower
B. carrots
C. brussel sprouts
D. radish
____decibels and above leads to loss of hearing
A. 75
B. 85
C. 95
D. 105
The part of your eye that dilates or contracts to control the amount of light let in is your
A. lens
B. pupil
C. iris
D. cornea
The colored part of your eye is your
A. lens
B. pupil
C. iris
D. cornea
Which female sport requires goggles for safety?
A. softball
B. tennis
C. lacrosse
D. basketball
Sound waves in the air are “caught” by the ____________
A. inner ear
B. outer ear
C. eardrum
Sound vibrates against which part of the ear?
A. inner ear
B. outer ear
C. eardrum
__________ is a sign that noise is too loud for that individual
A. ringing in ears
B. water in your ears
C. earplugs in your ears
At least how far away should you sit from a computer?
A. 1/2 foot
B. 1 foot
C. 2 feet
D. 6 feet