Grade 4 Light and Sound Quiz

Objects that vibrate slowly make a sound with a __________ pitch.

• quiet

• high

• low

• loud

When people speak their ________ vibrate.

• ear drums

• vocal chords

• ears

• tongue

Which is an example of light energy?

• sun

• candle

• electricity

• all of the above

Light is made up of only one color.

• True

• False

Light energy can be seen.

• True

• False

Tags

NGSS.4-PS4-2

Sound travels through solids, but not through liquids and gases.

• True

• False

Tags

NGSS.MS-PS4-2

How high or low a sound is

• reflect

• refract

• absorb

• pitch

To bend light

• refract

• reflect

• absorb

• vibration

Tags

NGSS.MS-PS4-2

To have light bounce off an object and go in different directions

• reflect

• refract

• absorb

• pitch

Tags

NGSS.MS-PS4-2

Why do you see your shadow outside on a sunny day?

• because the groundhog did

• my body is blocking light from the sun

• clouds cover up the sun

• it's bright outside

Tags

NGSS.5-ESS1-2