Stand on a bathroom scale and read your weight. When you lift one foot up so you’re standing on one foot, does the reading change? Does a scale read force or pressure?

Transfer chemicals from one location to another to weather objects. a-water b-physical weathering c-chemical weathering

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.

Need asap ‼️ 20 pts which gravitational force field diagram is drawn correctly? (answers in pictures below)