Direct democracy. the kind of government is called direct democracy.<span />
No one would be able to stop moving, and the ball wouldn't stop moving.
I believe the answer is: c. stereotypes
Stereotypes refers to the act of Generalizing all members of a social group with a certain characteristics ( example : Asians are bad at driving, women can't do math, etc) .
To avoid stereotyping, we had to develop the awareness that human beings are unique regardless the physical and cultural similarties that may exist in a certain social group.