Based on what you have just read, what are the advantages of storing music digitally compared to using an analog system? sample response: storing music digitally requires less storage room than analog records or tapes. digital music is easier to copy and the copies are the same as the original. the quality of the signal does not degrade over long periods of time.

Which best describes the first law of thermodynamics as compared to the second law of thermodynamics? a. the first law describes how thermal energy is conserved but not the direction it moves. b. the first law describes the direction thermal energy moves but not how it is conserved. c. the first law describes how thermal energy can be created but not how it can be destroyed. d. the first law describes how thermal energy can be destroyed but not how it can be created.

Which of the following list the divisions of the geologic time scale in order from longest to shortest

Diego kicks a soccer ball from the end line. his fellow students time and mark the soccer ball as it moves down the field. the graph represents the ball's progress. based on the graph, during what time is the velocity constant and positive?