Answer:
Socialism
Explanation:
Socialism advocates that the suffering of the worker should be made lighter through intervention by the government.
Socialism is a type of economy whereby the factors of production are owned and controlled by the government. In socialist systems, the government controls and intervenes in economic issues. Countries that practice socialism are Cuba and North Korea.
Answer:B. an unexpected US follows a CS.
Explanation: Rescorla-Wagner model is a classical conditioning model which tries to establish a the relationship or association between the CONDITIONED STIMULI (CS) AND THE UNCONDITIONED STIMULI.
According to the Rescorla-Wagner model, proves that for learning to occur the subject must be surprised which means the subject must not expect it(AN UNEXPECTED US FOLLOWS A CS).
Answer:
some were rifles, poisonous gas, machine guns, tanks, submarines.
these were new technology used during the WW1 to fight.