Sources of Light and Their Uses

There are different sources of light. Some of these sources are natural while others are artificial.

• TRUE

• FALSE

Artificial sources of light can be controlled.

• TRUE

• FALSE

Artificial sources of light produces their own light.

• TRUE

• FALSE

When light hits some objects, it is ___________ or it bounces off. You see the object when the light that hits it reaches your eyes,

• reflected

• refracted

• directed

• deflected

The sun is a (a)   source of light because it produces its own light.

Electric light bulbs, lighted candle, and kerosene lamp are (a)   sources of light.

Select other natural sources of light;

• star

• fireflies

• flashlight

• light bulb

• jelly ace

Plants make food using the light from the (a)   .

We need light to help us see the objects around us.

• TRUE

• FALSE

The ____________ is our main source of light. It helps us see the objects around us during the day.

• artificial

• dark

• electric bulbs

• jellyfish

• sun