|
Snack name |
Description |
|
Now you can explain why the sky is blue and the sunset is red. |
|
|
Polarized light reveals stress patterns in clear plastic |
|
|
The scattering of light by the atmosphere, which creates the blue sky and red sunsets, can be modeled when light from a flashlight shines through clear glue sticks. |
|
|
With polarized light, you can make a stained glass window without glass. |
|
|
If you rotate a pair of polarizing sunglasses, you will find that they cut road glare much better in some positions than in others. |
|
|
Polarized light passing through sugar, water "rotates" to reveal beautiful colors. |