Light energy review

Which of your senses do you need to observe light energy?

• taste

• touch

• sight

• smell

Tags

NGSS.MS-LS1-8

The leaves of this tree look black. Why is that?

• More light energy makes it too bright to see.

• More thermal energy makes it too hot to see.

• Less thermal energy makes it too cold to see.

• Less light energy makes it too dark to see.

Tags

NGSS.MS-LS1-6

 

How will a sheet of paper change when taken from a dark closet to a sunny room? The paper will -

• be hot.

• look brighter.

• look darker.

• not change.

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-5

The sun is a source of light energy.

• true

• false

Tags

NGSS.5-PS3-1

A stove is a source of light energy.

• true

• false

A light bulb helps us because it makes rooms brighter.

• true

• false

A fire helps us to see because it makes it dimmer.

• true

• false

Tags

NGSS.MS-PS4-2

What helps our eyes to see?

• heat energy

• thermal energy

• light energy

• kinetic energy

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

The picture shows an example of ______ energy.

• water

• chemical

• thermal

• light

Tags

NGSS.MS-PS4-1

Layla went outside and the sun hurt her eyes. How can Layla make this better?

• She can put on sunglasses to help make the sun seem brighter.

• She can put on sunglasses to help sun seem dimmer

• She can turn on a light to make it brighter.

• She can turn off a light to make it dimmer.

Tags

NGSS.4-PS4-2