Representa cómo imaginas que sea un sonido. justifica tu representación

i think the answer is a, hope this is right, that would be my best guess.

come closer and become far apart and become steam/gas

  distance on the y-axis and time on the x-axis.

explanation:

the instantaneous velocity = change in position/time taken

the slope of the graph should give instantaneous velocity.

  slope of a graph = change in value of y -axis / change in values of x -axis

  comparing both the equations

    change in value of y -axis = change in position

  change in values of x -axis = time taken

so position values should be on the y axis and time values should be on the x axis.

distance on the y-axis and time on the x-axis.

prndulum needs thread, weight clock to time swings