The Evolution of the Computer Answers

Identify what a computer needs to communicate sound:

Identify the peripherals that require a sound card to work:

Electrical impulses represented as 0’s and 1’s on computers are sound.

sound uses a digital-to-analog converter to hear.

When we talk with each other face-to-face, we are hearing sound.

It is a(n) sound when someone hears thunder outside.

sound is heard by physical waves that travel through matter.