Eye Anatomy
This colored part of your eye controls how much light enters.
What is the iris?
This vision problem makes distant objects blurry.
What is nearsightedness (myopia)?
You should take breaks from screens using this 20-20-20 rule activity.
What is looking 20 feet away for 20 seconds every 20 minutes?
Old glasses are useless once you don’t need them.
Donated glasses can help someone see clearly again.
How many times do you blink a minute?
What is 15?
This part of the eye focuses light onto the retina.
What is the lens?
This condition causes blurry vision due to an irregular eye shape.
What is astigmatism?
This vitamin is especially important for eye health.
What is Vitamin A?
UV rays can damage your eyes on cloudy days.
What is True?
What percentage of information processing comes through vision?
What is 80%?
This clear front layer protects your eye and helps focus light.
What is the cornea?
This vision problem makes close objects blurry.
What is farsightedness (hyperopia)?
You should wear these to protect your eyes from the sun.
What are sunglasses?
Blindness always means seeing complete darkness.
What is False?
This number of people around the world suffer from vision impairment?
What is over 2 billion people?
These cells in the retina help you see color.
What are cones?
This condition causes cloudy vision because the eye’s lens becomes less clear.
What are cataracts?
This healthy habit helps keep your eyes moist and comfortable.
What is blinking?
Eating carrots will fix your vision.
What is false?
Carrots help eye health, but they won’t correct vision problems.
About this percentage of vision impairment is treatable.
What is 80%?
This muscle changes the shape of the lens to help you focus.
What is the ciliary muscle?
This condition causes gradual loss of central vision, especially in older adults.
What is macular degeneration?
Eating this root vegetable helps support eye health.
What are carrots?
True or False: Wearing glasses makes your eyes weaker.
What is False?
The human eye can distinguish this many colours.
What is 10 million?