Sounds

Which makes a loud sound to warn you about danger?

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What is a soft sound?

• Dogs barking very loud

• A baby crying

• A person whispering

• A car honking the horn

Tags

NGSS.4-PS3-2

NGSS.4-PS4-1

What must happen for an object make a sound?

• The object must vibrate.

• The object must sing.

• The object must get bigger.

• The object must sleep.

Tags

NGSS.MS-PS4-1

What kind of energy is sound?

• Energy you can see

• Energy you can touch

• Energy you can taste.

• Energy you can hear

Tags

NGSS.MS-PS4-1

What is an example of low pitch?

• bird chirping

• semi-truck honking

• baby crying

• kids screaming

What is an example of high pitch?

• A baby crying.

• A lion's roar.

• A large dog barking.

• Singing a low tone

Why are sounds important for everyday life?

• It makes us hungry.

• It makes us sleepy.

• It keeps us safe.

• It makes us fun!

Tags

NGSS.MS-LS1-8

What forms echo?

• The sound is being still.

• The sound is bounces back.

• The sound is playing around.

• The sound is going shopping.

Tags

NGSS.MS-PS4-2

Choice the object that DOESN'T make a sound

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Tags

NGSS.1-PS4-1

We hear sounds with our....

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