What Is Light?: Video Quiz

The video tutorial guides students through completing sentences related to light. It covers how humans sense light, the role of light in providing illumination to Earth, the nature of light as a type of energy, the movement of light in lines, and how plants utilize light energy for photosynthesis.

What do human senses detect in relation to light?

• Sound

• Heat

• Vibration

• Light

What provides Earth with light?

• The Moon

• The Sun

• Stars

• Fire

Light is a type of what?

• Solid

• Liquid

• Energy

• Gas

How does light travel?

• In zigzags

• In lines

• In waves

• In circles

What do plants use light energy to make?

• Carbon dioxide

• Oxygen

• Food

• Water