Answer: True
Explanation:
Politcal leaders are elected to represent the American people. So this is correct.
Answer:
When World War I broke out across Europe in 1914, President Woodrow Wilson proclaimed the United States would remain neutral, and many Americans supported this policy of nonintervention. However, public opinion about neutrality started to change after the sinking of the British ocean liner Lusitania by a German U-boat in 1915; almost 2,000 people perished, including 128 Americans. Along with news of the Zimmerman telegram threatening an alliance between Germany and Mexico, Wilson asked Congress for a declaration of war against Germany. The U.S. officially entered the conflict on April 6, 1917.
Explanation:
All focused on helping rural and working-class Americans. They also made it so that farmers would only work 8 hours instead of 10 or more. After 1894, Populists emphasized the demand for free coinage of silver rather than other goals, such as state-run railroads.
I believe it's quadratic, as quadratic matches the second time while linear matches the first time you find the differences.