you are standing at the edge of a great desert at noon time. in front of you is a sea of hot sand. behind you is the coolness of a green and growing forest. which way is the wind most likely blowing?

In this experiment, you will use a track, a toy car, and some washers to explore newton’s first two laws of motion. you will make observations and collect data regarding the motion of these objects. in the space below, write a general scientific question that you will answer by doing this experiment.

Picture a all traveling at a constant speed around the inside of a circular structure. is the ball accelerating? explain your answer

Phase changes are chemical changes. true or false