The Germans sank a British ship which had American passengers. This was the first step. After this due to the unrestricted submarine warfare more US ships were sunk by German U-boats.
Answer:
As with Greek sculpture, the Romans worked stone, precious metals, glass and terracotta but favoured bronze and marble above all else for their finest work. However, as metal has always been in high demand for re-use, most of the surviving examples of Roman sculpture are in marble.
Explanation:
Answer:
c. reluctance of the U.S government to negotiate treaties with Canada
In the beginning, of the Civil War the North and South were not fighting over slavery. But as the War progressed, it suddenly became a War about freedom. Thus, A, The War would bring an end to slavery, is your answer.