Which best describes why scientists need to be creative?

Work = force × a. work b. energy c. distance d. momentum

The three classes of rocks are sedimentary, metamorphic, and igneous. how are rocks classified into one of these three groups?

The average time that it takes for the car to travel the first 0.25m is s. the average time to travel just between 0.25 m and 0.50 m is s. given the time taken to travel the second 0.25 m section, the velocity would be m/s.