Which division of time on the geologic time scale is the shortest?

Explanation:

In geology, there are 5 divisions of time on the time scale. They are:

Eons are the largest time period, while ages are the shortest time period. The rest of the above listed are in between the two.

where are the vectors ?

  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.