Vocab 4.3 Base luc, lumin, photo

What does the Latin base "luc, lumin" mean?

• Dark

• Light

• Water

• Earth

Which word means "to clarify and explain; to bring out into the light"?

• Illuminate

• Elucidate

• Photogenic

• Translucent

What is a "lumen"?

• A type of camera

• A unit of brightness of light

• A type of plant

• A type of lens

What does "photosynthesis" refer to?

• A process of taking photographs

• A synthesis of chemical compounds, activated by light

• A type of lens used in cameras

• A condition where the eye is sensitive to light

Which word describes a lens that takes photos from a distance?

• Photogenic

• Telephoto

• Luminous

• Lucid