Acids are found in the ph range from 3 to 8, and bases are found from 10 to 17 on the ph scale. true false

Which of the following are properties of mechanical waves? check all that apply ⭕️ particles of the medium move back and fourth, but do not move with the wave. ⭕️ the particles of the medium always move parallel to the wave motion. ⭕️ wave motion begins with a disturbance in the medium. ⭕️ waves transport energy from a source outward, away from the source.

What is the rate of change in a objects position?

In an experiment, how can i change human errors? be specific.