A pot falls and shatters. Which of the following laws best explains why collecting the pieces and dropping them a second time does not cause the pieces to reform into the original pot ? A. The entropy of a system approaches a constant value as the temperature decreases B. Energy cannot be created or destroyed C. The entropy of an isolated system only increases D. If two systems are in equilibrium with a third, they are in equilibrium with each other

Explain the difference between each pair of concepts. a. frequency and relative frequency b. percentage and relative frequency a. select the correct choice below. a. frequency is the total number of observations in a data set. relative frequency is the number of times a particular distinct value occurs. b. frequency is the number of times a particular distinct value occurs. relative frequency is the ratio of the frequency of a value to the total number of observations. c. frequency is the total number of observations in a data set. relative frequency is the ratio of the number of times a particular distinct value occurs to the frequency. d. frequency is the number of times a particular distinct value occurs. relative frequency is the ratio of the frequency of two different values.

Which statements describe the movement of ocean currents around the globe? check all that apply. strong winds force warm water to sink to the ocean floor. the coriolis effect causes warm and cold water to mix. cool dense water sinks to the ocean floor. warm water replaces cool surface water. wind blowing parallel to the shore causes upwelling of cool water.

Describe uniform velocity and variable velocity in short