What was the situation on the Eastern Front in 1915? (during WWI) A) The British broke through at Gallipoli and invaded Austria-Hungary.
B) Tsar Nicholas II made a series of brilliant tactical decisions.
C) Russia was retreating and fighting for its very existence.
D) The Ottoman Empire had joined the Allied Powers.

b. florence

d. milan

necessary and proper clause. the congress shall have power to all laws which shall be necessary and proper for carrying into execution the foregoing powers, and all other powers vested by this constitution in the government of the united states, or in any department or officer thereof.

martin luther believed that selling indulgences was wrong and gave people a license to sin. the roman catholic church used the practice of indulgences to raise money for major building projects.