Quick consider the average speed of a runner who jogs around a track four times. the distance (400m) remains constant for each lap. however, each lap is run 5 seconds slower than the first. the time for each lap increases. the average speed for each lap this is an example of a(n) relationship. a) increases, direct b) decreases, direct c) increases, inverse d) decreases, inverse note: if you have a question do not ask it in the answer section of this question.

(D) decreases, inverse

Average speed of a body is defined as the ratio of the distance traveled to the time taken to travel the distance. The runner runs the same distance  of 400 m during each lap but takes 5 seconds more for each lap.

Since , as time increases, the average speed for each lap increases.

Thus, when the distance traveled is the same. This is an example of an inverse proportionality relationship.

causes

fossil fuels burn

cities become more industrialized

human population grows worldwide