Select three of the following statements that are examples of electric forces in everyday life.
A.Two socks taken out of a dryer cling to each other and must be pulled apart.
B.Small objects made of certain materials stick to the outside of a refrigerator.
C.A refrigerator causes the temperatures of foods to decrease over time.
D.Wet socks eventually dry when they are hung outside on a clothesline.
E.A person's hair stands up after being combed on a dry winter day.
F.A bolt of lightning strikes a lightning rod during a thunderstorm.