I believe trench warfare not too sure
C. Viking raiders and armed bands threatened everyone, but kings had lost power and could not protect everyone. Under the feudal system, nobles could protect their property and local people by offering land in exchange for loyalty and military service.
Answer:
America set high tariffs on imports to keep out foreign products. This raised prices for American consumers because cheaper foreign products were kept out of the US market. Keeping foreign products out of the markets, left a little trade with other countries therefore beginning the isolationism
Explanation:
Hoped this helped
Answer:
try quizlet it might help you study
Explanation: