2nd Grade Science-Sound

Front

What is pitch?

Back

Pitch is how high or low a sound is.

Front

What is the measure of how high or low a sound is called?

Back

Pitch.

Front

How does sound travel to reach our ears?

Back

Sound travels to our ears through vibrations.

Front

What happens to a tuning fork when it is tapped in water?

Back

The tuning fork vibrates, and sound waves are in motion.

Front

What is sound?

Back

Sound is a type of energy made by vibrations.

Front

What are vibrations?

Back

Vibrations are rapid back-and-forth movements that create sound.

Front

What is the relationship between sound and vibrations?

Back

Sound is produced by vibrations.

Front

What is the difference between high pitch and low pitch?

Back

High pitch sounds are perceived as being higher in frequency, while low pitch sounds are lower in frequency.

Front

Can sound travel through solids, liquids, and gases?

Back

Yes, sound can travel through solids, liquids, and gases.

Front

What is an example of a high pitch sound?

Back

A whistle is an example of a high pitch sound.