Light

Front

What is a natural light source?

Back

A natural light source is something that produces light on its own, such as the sun or stars.

Front

What happens when an object blocks light?

Back

When an object blocks light, it creates a shadow.

Front

What type of surface reflects light the best?

Back

A light colored and smooth surface reflects light the best.

Front

How does light travel?

Back

Light travels in straight lines.

Front

What does the moon do with the sun's light?

Back

The moon reflects the sun's light.

Front

What is an example of a man-made light source?

Back

An example of a man-made light source is a light bulb.

Front

What is the difference between reflection and absorption of light?

Back

Reflection is when light bounces off a surface, while absorption is when light is taken in by a material.

Front

What is a shadow?

Back

A shadow is a dark area created when an object blocks light.

Front

What is the role of the sun in the solar system?

Back

The sun is the primary source of light and heat for the solar system.

Front

What is an eclipse?

Back

An eclipse occurs when one celestial body moves into the shadow of another celestial body.