Week 5

Light allows you .................... things.

• Smell

• touch

• hear

• see

Without light, we ...................... see objects

• can

• can not

• may

Drivers use car lights to .......................roads.

• smell

• touch

• see

The energy that allows us to see things is sound energy.

• true

• false

.................... is when there is no light.

• Lightness

• Darkness

Some objects give off their own ……………………………

• Shines

• light

The ………………… gives off its own light

• Sun

• flashlight

• candle

• All of them

We see objects that do not give light, when the light …………………… on them

• doesn't shine

• shines

A traffic signal uses .......................................... to help people organize traffic.

• light

• mirror

• siren

Look at the photo and answer: This object that you see is giving off light ?

• Yes

• No