Light and Sound

What colors make up the white light coming from the sun?

• Red and Orange and Purple

• Yellow and Green and Cyan

• Navy, Pink and Blue

• All of the above

• All of the above, and way more!

Light travels in...

• straight lines

• waves

• curved lines

• none of the above

What does transparent mean?

• invisible

• partially visible

• visible

What does translucent mean?

• invisible

• partially visible

• visible

What does opaque mean?

• invisible

• partially visible

• visible

How is a shadow formed?

• When the sun shine is facing in part of your way, and since you are opaque you block the light.

• The ground is reflecting black color.

• There is a person secretly following you underground. (I hope not.)

• Your body emits a gray cast behind youself, or in some cases, in front of you.

What is reflection?

• When light is bounced off of a mirror, and it doesn't work on anything else.

• When light is bounced off of a surface.

• When light backs away from an item.

• When light fades away.

What is absorption?

• When light gets absorbed by an item.

• When light is bounced in all directions.

• When light fades away.

What is refraction?

• When something appears square-like.

• When something changes form

• Refraction is not an existing thing.

• When something appears distorted.

What causes refraction?

• An opaque material's shadow is distorting due to the texture of the object.

• A transparent item is causing the distortion.