LIGHT AND SOUND

Which one has a soft sound?

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Which of the following sounds is the loudest?

• A baby crying

• A bus driving

• A plane taking off

Lina is screaming a lot. This sound can annoy others. Why?

• Because this is a loud sound.

• Because this is a soft sound.

• Because this is a normal sound.

Tags

NGSS.MS-LS1-8

Which of the following sounds is the loudest?

• A baby crying

• A bus driving

• A plane taking off

Tags

NGSS.MS-PS4-1

The picture above can produce ____

• Light energy

• Heat energy

• Kinetic energy

• Chemical energy

Tags

NGSS.MS-PS4-1

Which makes a loud sound to warn you of danger?

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Tags

NGSS.4-PS3-2

The thing that has loud sound is ...

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Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

The thing that has soft sound is ...

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Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

The animals that has a soft sound is ...

• Hamster squeak

• Lion roar

• The goat bleats

The animal that has a loud sound is ...

• Crickets

• Cat purring

• Howling dog