cuando un objeto en reposo comienza a desplazarse cambiando su posición, la energía potencial se convierte en...​

glen is correct.

step-by-step explanation:

glen is correct because when you multiply 4 * 2 = 8.

and 4 * 3 = 12.

c because the action was the roller coaster reaches bottom of hill (action) reaction would be blood tends to drain away from head

hope this !

graph question answered .. you think better when you are relaxed and happy