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Sound Experiment with Leaves: Soft vs Loud Sounds

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Sound Experiment with Leaves: Soft vs Loud Sounds

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Questions and Answers

What is the purpose of bending the edge of the leaf when blowing it?

To create a back and forth movement on the leaf (correct)

To change the texture of the sound produced

To increase the volume of the sound produced

To decrease the pitch of the sound produced

Which type of sound is generally considered pleasant to hear?

Soft sounds (correct)

Loud sounds

Low-pitched sounds

High-pitched sounds

What effect does blowing a horn have on the produced sound?

It makes the sound louder (correct)

It creates a back and forth movement on the horn

It makes the sound softer

It changes the pitch of the sound

Which of the following materials is likely to produce a squeaking sound?

Squeaking rubber toy Signup and view all the answers

What is an example of an object that can whistle or make sounds?

Horn Signup and view all the answers

What is the purpose of placing a leaf between your lips when blowing it?

To make the leaf vibrate Signup and view all the answers

Why are soft sounds generally considered pleasant to hear?

Because they are soothing and gentle Signup and view all the answers

Which of the following materials is least likely to produce a loud sound when used appropriately?

A squeaking rubber toy Signup and view all the answers

What kind of sound is produced by blowing a horn used during New Year celebrations?

Loud and irritating Signup and view all the answers

How can one make a sound using a casserole cover?

By tapping it with a spoon Signup and view all the answers