In all of american history, the supreme court has concluded that fewer than acts of congress have directly violated the constitution. a. 18 b. 160 c. 50 d. 100

The answer is:

B. 160

In all of American history, the Supreme court has concluded that fewer than 160 acts of congress have directly violated the constitution.

The actual number of direct violations is only 165.

explanation:

japan participated in world war i from 1914 to 1918 in an alliance with entente powers and played an important role in securing the sea lanes in the west pacific and indian oceans against the imperial german navy as the member of the allies.