Who invented the telegraph?
Samuel F.B. Morse
Who proposed the Compromise Tariff of 1833?
Henry Clay
Sacagawea
Who improved the sewing machine?
Isaac Singer
What president vetoed the Bank Charter Bill in 1823?
Andrew Jackson
What tribe was forcibly moved to Oklahoma on the Trail of Tears to make room for new settlers?
Cherokee
Who chose the location for the transatlantic cable?
Matthew Maury
Whig
What development made New Orleans a major commercial port?
Steamboats
Who used nitrous oxide to ease the pain of dental work?
Horace Wells
What treaty ended the War of 1812?
Treaty of Ghent
What was the most significant development of the transportation revolution?
Steam Locomotives
Who developed the reaping machine?
Cyrus McCormick
What policy prohibited European powers from new colonization of the Western Hemisphere?
Monroe Doctrine
Savelyevich