What prompted America to join the Great War?

An 1810 bill that restored American trade with Europe but promised a new boycott against either France or Britain if the other would lift its blockade? What role did Squanto and Samoset play in the survival of the pilgrims after their first winter in America? Did Abraham Lincoln ever veto any bills? Why did the US seek to build a colonial empire during the late 19th and early 2oth centuries? How did the Chinese try to limit European trade and involvement in the mid-1760's? What is the value of a 1923 Monroe doctrain centennal half dollar? What are physical characteristics of egypt? In American colonies who sold wares and spread news? When did the foreign slave trade end in the United States? What is the value of an un-circulated 1959 D penny? What were the names of Benjamin Banneker's family? How much is a 1816 1 ounce fine silver dollar coin worth? What did Susie King Taylor die from? What were four disadvantages the north had in the civil war? John F. Kennedy and Abraham Lincoln both were shot on Friday? Did Wade Hampton III have children with his slaves? Was Tennessee a huge part of slavery? What is the promise of loyalty to the US called? In the Virginia and Kentucky Resolutions it was asserted that? What happened in US during the Reconstruction Era?