After a rainstorm, Tom notices that it is now cooler in front of building 8. Why does this happen

Which of the following describes the entropy change as a solution is made from a liquid and solid

Which of the following is an example of how telecommunication devices people do their jobs? a.) a security guard checks the time using a digital watch. b.) a banker does some quick math using a solar calculator. c.) a nurse uses a digital thermometer to take a patient’s temperature. d.) a construction worker reports in to his office using a cell phone.

Is the flow of energy during vaporizing more like the flow during melting or during freezing