Show:
Eyes
Travel
Sources
Light
Color
100
Some people wear these to help them see faraway or close-up.
What are glasses?
100
This is how light travels.
What is straight line?
100
Examples of this light source are the sun, stars, and lightning? (Natural or artificial?)
What are natural sources of light?
100
This is a form of energy that you can see.
What is light?
100
If we didn't have light, we wouldn't have this.
What is color?
200
You wear these to protect yourself from UV rays outside.
What are sunglasses?
200
This term means to bounce.
What is reflect?
200
Examples of this source of light are candles, lightbulbs, and flashlights. (Natural or artificial?)
What are man-made sources/ artificial?
200
This is another term for light beam.
What is light ray?
200
This is a thick piece of glass that refracts light.
What is prism?
300
This part of your eye protects it from light.
What is the eye lid?
300
These type of objects reflect light the 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 NO light to pass through and forms a shadow behind it. (translucent, opaque or transparent)
What is opaque?
300
When these three colors combine, we see WHITE light.
What are red, orange,yellow, green, blue, indigo and violet?
400
What do eyes help a person do?
What is see?
400
This is what happens when light hits liquids, such as water.
What is refraction?
400
This object reflects sunlight and can be seen during day and night.
What is the moon?
400
This type of material lets MOST light pass through.(translucent, opaque or transparent)
What is transparent?
400
This is why an apple looks red.
What is red reflects to the eye and other colors are absorb?
500
Can people be color blind?
What is yes?
500
This happens when white light hits a black tee shirt.
What is absorbs?
500
This is the term we use to describe living organisms that produce their own light.
What is bioluminescence?
500
This type of material allows SOME light rays to pass through. (translucent, opaque or transparent)
What is translucent?
500
What is the acronym that helps us remember the colors of the rainbow?
What is ROY G BIV?