Question

conflict on the water
naval conflict
world war i did not only see combat on the western front of europe.
part of the war was also fought at sea.

• great britain had a superior navy in comparison to other

countries in the war.

• great britain used their navy to form a blockade of the north

sea, which blocked germany from receiving or sending supplies.

• as a result, germany used their u - boats (submarines) to initiate

unrestricted submarine warfare.
what kind of watercraft were german u - boats?
merchant ships
battle ships
submarines

Explanation:

The text under "Naval Conflict" states "Germany used their U - boats (submarines) to initiate unrestricted submarine warfare", which directly tells us that German U - boats are submarines.

Answer:

C. submarines (assuming the options are labeled A. merchant ships, B. battle ships, C. submarines)