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Science Court- Sound

Last updated over 5 years ago

10 questions

1

1

1

1

1

1

1

1

1

1

Question 1

1.

Question 2

2.

Question 3

3.

Question 4

4.

Question 5

5.

Why did it seem like the cannon was fired late?

Question 6

6.

Question 7

7.

What are two examples of vibrations that make sound?

Question 8

8.

Question 9

9.

Give two examples of materials that sound can travel through.

Question 10

10.

Sound is caused by...

vibrations 

refractions

molecules

Can you hear noises underwater?

yes

no

Does sound need to travel through something?

yes

no

Sound travels...

slowly

quickly

Is sound made of waves?

yes

no

Why can't Doug see sound waves in the courtroom?

There are not any sound waves.

The sound waves travel through air and you can't see air.

He is not looking hard enough.

Does sound always travel at the same speed?

yes

no