Amplify - Earth Moon Sun - Unit Flashcard

Front

How does light travel?

Back

Light travels in straight lines only.

Front

What is the definition of TERMINATOR?

Back

The border between light and dark on the Moon.

Front

Can light bend around a corner to reach an object?

Back

No, light travels in straight lines only.

Front

Does the Moon make its own light?

Back

No, the Moon does not make its own light; the sun illuminates the Moon.

Front

What is the definition of ILLUMINATE?

Back

To shine light on an object and make it visible.

Front

What is the main source of light in our solar system?

Back

The Sun is the star that is the main source of light at the center of our solar system.

Front

What happens when light hits a surface?

Back

It can be reflected, absorbed, or transmitted.

Front

What is the term for the path that light takes?

Back

Light travels in straight lines.

Front

What is the effect of distance on light intensity?

Back

As distance increases, light intensity decreases.

Front

What is a shadow?

Back

A shadow is created when an object blocks light.