How did Americans react to this new territory of the expedition of Lewis and clark?

When was a mullet popular? How much is a 1877 seated liberty worth? What does the 3 colors of US flag mean? Would contemporaries advocate that the issue of slavery was a primary cause of the civil war? What is the value of a 1910 US 10 dollar gold piece? Intertribal warfare among the plains indians increased in the late 19th centure because? Place where Lincoln first felt the horror of slavery? Why were the first people of America called Indians? What is the value of a 1921-S walking liberty half dollar? Why was the third verse banned from star-spangled banner? Which person was named the Confederacy's president when the first Southern states seceded from the Union in February of 1861? What were the conditions in the south and north? Who was the founder of the cotton gin? What are two reasons for massive convulsions of the American political system in the late 1960s? What fraction of nuclear electricity is generated in the U.S? What is the value of a twenty dollar bill with Hawaii printed on it? What is a 1960 dollar coin worth? What is a 1918 d half dollar worth? What happened Based on the reading Upton Sinclair would most likely agree that meatpacking companies? How might the nations history be different if William Tecumseh Sherman had failed to capture Atlanta before the 1864 election?