Answer:
I would think C because in World War II they needed ships quick so that is how these came into play. I hope i'm help!
This is an example of classical conditioning. This is a learning procedure that had a major impact in one of the schools of thought which is behaviorism. This happens when two stimuli are frequently paired; this is an answer provoked by the second stimulus that is eventually provoked by the first stimulus alone.
Fighting between romantic partners that is brought on more by the situation than by the deep personality problems of the individuals is referred to as situational couple violence where both of the partners are usually abusers or victims. This is one of the four types of intimate partner violence according to Michael P. Johnson. This type is also called the common couple violence and is not related to the general control of behavior. This violence happens simply by just one single argument where at least one of the couple would lash out the other. This type is known to be the most common form of violence of couples.
Answer:
D.Trade created a strong economy within the empire.
Explanation: