frequency refers to how fast waves are made. From the noises of the alligator and the frog , which aspect of sound is related to frequency? where have you heard about this aspect of sound in your own experience?? (asap _)

The pitch

For example, a high pitch sound corresponds to a high frequency sound wave, while a low pitch sound corresponds to a low frequency sound wave.

In terms of pitch in a real-life example, we can relate this to singers. A singer with a high voice is called a Soprano. In contrast, a singer with a low voice is called an Alto.

Hope this helps!

it is prolly d and c and f