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Light
Back to primary school
The "eyes" have it
Lenses
"Eye" don't know
100
The Sun
What is our main source of light
100
A tool that uses refraction to split white light
What is a prism?
100
The part that connects your eye to the brain
What is the optic nerve
100
a curved piece of glass used to focus light.
What is a lens?
100
Has eyes on the edges of long lobes
What is a hammerhead shark?
200
In straight lines
What is " how light travels"?
200
yellow, blue, red
What are the primary pigment colors?
200
The part that focuses on what you are looking at.
What is the lens?
200
Is the bending of light.
What is refraction?
200
how does the image land on the retina?
What is upside down?
300
Breaks up the flow of light, makes things look different.
What is a strobe light?
300
A red pepper appears red because...
All of the other colors are absorbed and red is reflected into your eyes.
300
The part that helps us to see in color.
What are the cones?
300
Lenses that curve outward.
What is a convex lens?
300
This lens is used to correct short-sightedness.
What is "concave" lens?
400
From one crest to another , or from one trough to another.
What is wavelength?
400
If scuba diving, which color would be the first that you would not see as you made your descent? Why?
What is violet? It has the shortest wavelength.
400
The part where the cones are located.
What is the retina?
400
Occurs when light rays come together in a point.
What is convergence?
400
Uses a dot to start and the 3-D picture is built up around the dot.
What is one point perspective?
500
What is the approximate speed of light?
299 792 458 m / s
500
If you focused a red light, a green light, and a blue light on the same spot on a black curtain, what color would you get? Why?
What is white? When mixed, the primary colors of light make white light.
500
The huge jelly filled portion in the center of the eye.
What is the vitreous humur?
500
This person has to push the book far away in oder to read it.
What is longsightedness?
500
Means false- helps certain organisms to escape.
What is pseudo?