The type of current in your school is mostly
a. direct current.
b. alternating current.
c. series current.
d. produced by batteries.

The best answer is B.

Alternating current is a flow of charge that changes direction periodically. As a result, the voltage level also reverses along with the current.

Homes, offices and schools outlets are mostly AC. This is because generating and transporting AC across long distances is relatively easy. At high voltage (over 110kV), less energy is lost in electrical power  transmission.

AC can be converted to and from high voltages easily using transformers. AC can be used to run electrical motors.

social contract theory basically says that all individuals are born equal, and provided a god given right to consent to be governed. american government is based of this

thomas hobbes and john locke said that we are selfish, individualistic, and constantly at war with each other, therefore we need to be controlled. 

government is defined as the legitimate use of force to control human behavior within territorial boundaries, here comes in hobbes and locke.

hobbes takes the part about controlling human behavior. while locke takes the part of legitimate use of force, since force is not legitimate unless there is consent of the people. 

there are basically 3 goals of the government: 1) maintain order by protecting life and property. 2) providing public goods, those which are typically not provided by the public sector, such as roads and education. 3) promote equality be it political, opportunist or outcome equality. 

the word that best sums up the tone of the newspaper regarding the treaty of versailles is resentful.