Teach them something cool about history to motivate them.
The greatest number of immigrants coming to the United States came from Germany
Answer:
A. Zimmerman Telegram was made public
Explanation:
French for "leave alone" which means that the government leaves the people alone regarding all economic activities
Milestones: 1830–1860.Gadsden Purchase, 1853–1854. The Gadsden Purchase, or Treaty, was an agreement between the United States and Mexico, finalized in 1854, in which the United States agreed to pay Mexico $10 million for a 29,670 square mile portion of Mexico that later became part of Arizona and New Mexico.