The American Expeditionary Forces<span> (</span>AEF<span>) was the </span>expeditionary force<span> of the </span>United States Army<span> during </span>World War I<span>. It was established on July 5, 1917, in </span>France<span> under the command of </span>Gen. John J. Pershing<span>.</span>
Answer:
C. helped strengthen Christianity in Europe.
Explanation:
Pope Leo III crowned Charlemagne Holy Roman Emperor on Christmas Day, 800, in Rome. The event was significant for several different reasons. For Charlemagne, it meant that the Church, very powerful in early medieval Europe, gave its sanction to his rule.
B: commit a crime. An accomplish accompanies the criminal during the crime
