Answer:
On February 1, 1917, the lethal threat of the German U-boat submarine raises its head again, as Germany returns to the policy of unrestricted submarine warfare it had previously suspended in response to pressure from the United States and other neutral countries.
Explanation:
Hope this helps. :)
Catholic Church religious spread Christianity became popular in the Roman Empire
Answer:
Not sure to be honest but i would assume you like right click on the person or there should usually be a 3 dot button that has options
Explanation:
All of these answers are correct. you should choose all of these answers.
