SCIENCE QUIZ - Pleasant and Unpleasant Sound

How can you describe pleasant sound?

• It sounds bad to the ears.

• It is not pleasant to the ears.

• It sounds good to the ears.

Which of the following is good to the ears?

• firetruck siren

• shouting

• piano

Which of the following produces pleasant sound?

• bird chirping

• snoring

• ambulance

What do you call to the sounds that are bad to the ears?

• Beautiful Sounds

• Pleasant Sound

• Unpleasant Sound

Which of the following produces an unpleasant sound?

• Violin

• Baby's laugh

• Thunder

What kind of sound does a helicopter produce?

• soft sound

• unpleasant sound

• pleasant sound

Which place in school should be free from noise?

• canteen

• playground

• library

What might happen to you if you get exposed to loud sounds for too long?

• Your ears might go deaf.

• You can still hear so well.

• You talk softly.

Tags

NGSS.MS-PS4-2

What will you do when you hear LOUD sounds?

• shout

• cover my ears

• listen to the loud sound

Tags

NGSS.MS-LS1-8

Which of the following is an example of pleasant sound?

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