Why is it important for European nations to cooperate? A. Their trade is dependent.

B. There are many nationalities and ethnicities.

C. There is one common language between nations.

- "schenck v. united states, case in which the u.s. supreme court ruled on march 3, 1919, that the freedom of speech protection afforded in the u.s. constitution's first amendment could be restricted if the words spoken or printed represented to society a “clear and present danger.” "

- speech aimed to potentially create danger could be banned.

< 3

the answer is selfishly. hope this !

d. hip hop

it was originated in the 70s while the harlem renaissance occured in the 1920s