Reviewing Chapter 6: Light pgs 133-144

Light is a form of _____.

• reflection

• energy

• plants

• lightning

A ray is the _______ line in which light travels.

• dotted

• wavy

• curved

• straight

A firefly has a luminous body part.

• True

• False

Our bodies are luminous.

• True

• False

Luminous objects cannot be man made.

• True

• False

Our phones are man-made luminous objects.

• True

• False

Paper is:

• Opaque

• Transparent

• Transluscent

A concrete wall is:

• Opaque

• Transparent

• Transluscent

Glass is:

• Opaque

• Transparent

• Transluscent

The higher the light source is, the _______ the shadow will be.

• shorter

• longer