1) The Platt Amendment declared Cuba a U.S. protectorate.
U.S. involvement in Cuba resulted from the U.S. defeat of Spain in the Spanish-American War of 1898. Cuba had to meet a series of conditions in order for U.S. troops to withdraw from Cuba.
2) Monroe Doctrine declared that an act by a European power in the Western Hemisphere would be considered a threat.
Proposed by Monroe in 1823? (check me on this) from lessons learned after the War of 1812 and continued British meddling in North America.
3) Roosevelt's Corollary set up the United States as a Latin American police force.
This was Roosevelt's famous "Speak Softly and Carry a Big Stick" policy. The world tour of the U.S. Navy's Great White Fleet is also a good example of the Roosevelt Corollary. U.S. troops were sent to various Latin American countries in the early 20th century (Nicaragua, Dominican Republic, Haiti, etc.) when U.S. business interests were threatened.
4) Panama Canal reduced time and expense of U.S. global trade by shortening shipping route between the Atlantic and the Pacific.
One of the most important engineering feats of the 20th century.
Both of their works are often about a lot of things, but I'd say they were written to, say, "boost morale" of the american people.
Answer:
The need for slavery grew because of trade between colonies.
Explanation:Because the slavery is the trade.
I think that it is C. White Americans cuz the US hadn't fully come to terms of different ethnicities be given the same respect.
Answer:
On May 3, 2011, United States President Barack Obama confirmed that al-Qaeda leader Osama bin Laden had been killed in his compound in Abbottabad, northeastern Pakistan. Bin Laden's death was welcomed throughout most of the world as a fitting end to a figure who had inspired mass bloodshed, and a positive and significant turning point in the fight against al-Qaeda and related groups.