Answer:
It would be D) by delivering fresh food to people in cities
Explanation:
<em> just took the test.</em>
<span>The Twenty-first Amendment (Amendment XXI) to the United States Constitutionrepealed the Eighteenth Amendment to the United States Constitution, which had mandated nationwide Prohibition on alcohol on January 16, 1919. The Twenty-firstAmendment was ratified on December 5, 1933.</span>
The oil embargo of 1973 forced the U.S. to ration gasoline for a time.
1. Protest that turned into armed conflict