Examples of this light source are the sun, stars, and lightning?
What is natural light?
100
This type of material allows NO light to pass through and forms a shadow behind it.
What is opaque?
100
If we didn't have light, we wouldn't have this.
What is color?
200
This is what you call the colored ring of muscle, also known as your eye color.
What is the iris?
200
When light bounces off an object.
What is reflection?
200
Examples of this source of light are candles, lightbulbs, and flashlights.
What is artificial light?
200
This type of material lets SOME light pass through.
What is translucent?
200
What is the thick piece of glass called that refracts light?
What is a prism?
300
This part of your eye is curved and bends the light as it enters your eye.
What is the lens?
300
What types of objects reflect best?
What is shiny and smooth?
300
Thomas Edison improved this source of light.
What is the light bulb?
300
This type of material allows MOST/ALL light rays to pass through.
What is transparent?
300
All these colors combined make white light.
What is ROY G. BIV?
400
This part of your eye sends a signal to your brain to see the light.
What is the optic nerve?
400
This is what happens when light goes through water or a prism.
What is refraction?
400
This object reflects sunlight and can be seen during day and night.
What is the moon?
400
The three things needed to make a shadow.
What is light source, opaque object, and surface.
400
Where does ROY G. BIV live?
What is inside white light?
500
This is the back part of your eye where the lens focuses the light.
What is the retina?
500
Scientists have determined this to be about 186,000 miles per second.
What is the speed of light?
500
Roy G. Biv makes up this.
What is white light?
500
Explain what happens to your shadow throughout the day.
What is starts bigger in the morning, gets small at noon, and gets bigger again in the evening.
500
Explain how a prism makes you see ROY G. BIV.
What is white light enters the prism then the light refracts and separates into the different colors (ROY G BIV) and exits the prism so we can see the colors.