Sound and Light Review Unit 19 Lesson 1

All sounds are made by ___________.

• waves

• vibrations

• force

• push

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

The ground, chair and table are examples of

• liquids

• solids

• gases

• mediums

Tags

NGSS.5-PS1-3

The bigger the vibration, the ______ the sound.

• bigger

• smaller

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

A ____________ causes a vibration.

• wave

• push

• pull

• force

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

A force is a _______ or ________.

• push, tug

• pull, kick

• push, pull

• pull, slide

Tags

NGSS.MS-PS2-1

Dolphins and whales swim through this medium

• solid

• liquid

• gas

The vibrations of an object makes

• sound waves

• things shake

• things vibrate

• shock waves

Tags

NGSS.MS-PS4-1

When sound reflects or bounces off an object you hear an _____.

• vibration

• sound

• noise

• echo

Tags

NGSS.MS-PS4-2

When you shine a light on an object and a shadow is made, the object is

• transparent

• opaque

• translucent

• invisible

Tags

NGSS.MS-PS4-2

When you shine a light on an object and the light passes through the object, the object is _____

• transparent

• opaque

• translucent

• invisible

Tags

NGSS.MS-PS4-2