The convoy system is the system of employing naval protection for merchants or troops. That means that the enemy who would want to damage the other side by cutting off their supplies would have to face more resistance.
This system was especially successful in the First World War, and it was said to contribute greatly to winning, as it was the German strategy to cut their enemies off from possible suplies (such as from the US).
D) He challenged the Espionage Act, which is a constitutional law
<u>Psychoanalysis</u> is Freud's theory of personality and his therapy for treating psychological disorders.
German neurologist Sigmund Freud developed a theory of psychoanalysis It is a theory of personality and therapy that is grounded on the idea that unconscious forces are at the root of a person’s personality, attitudes, and behaviors.
Freud argued that, against the prevailing belief that personalities are inborn, a person’s personality is determined by her childhood experiences which are often forgotten but persist unconsciously. These are the causes of her attitudes and behaviors.
Repression is one way in which a person keeps her conscious thought shielded from these childhood experiences. When there is a conflict between a person’s conscious and unconscious states, anxiety and depression arises.
Psychotherapy thus focuses on uncovering these unconscious impulses as a way of solving mental issues.
To learn more about psychoanalysis: brainly.com/question/2501191
#SPJ4
