Answer:Sinking of American merchant ships
Explanation:In early 1917 Berlin forced the issue. Its declared decision on 31 January 1917 to target neutral shipping in a designated war-zone became the immediate cause of the entry of the United States into the war.
Answer:
southern states economys were almost totally dependent on slavery while border states had some industrialization
Explanation:
Answer:
Taking advantage of the enormous opportunities available in the American colonies, many Scottish merchants moved to Virginia where the tobacco trade was most lucrative.
Explanation:
Answer:
i am pretty sure it is answer C
Explanation: