I would say moral codes, religion, government, and social classes
Answer:
The Italian Civil War was an armed conflict which happened during the fallout of the Weltkrieg from August 1919 to June 1920. Characterized by widespread urban and civilian violence, the conflict devastated Northern Italy and ushered in the partial collapse of the Italian Federation planned by the Central Powers .
Explanation:
The answer is D. Exchange between European countries is easier because they are using the same currency
(I've done the test)
:D Hope you do good~
Upton Sinclair's The Jungle: Muckraking the Meat-Packing Industry. Upton Sinclair wrote The Jungle to expose the appalling working conditions in the meat-packing industry. His description of diseased, rotten, and contaminated meat shocked the public and led to new federal food safety laws.
