Which of the following actions were not undertaken during Lewis and Clark's expedition of the northern and western areas of the
Louisiana Purchase? A. American explorers interacted with new American Indian groups B. American explorers named geographic regions, C. American explorers ellectively established forts and trading posts. D. American explorers documented many new animal and plant species
Answer: The Lewis and Clark Expedition began in 1804, when President Thomas Jefferson ... with exploring lands west of the Mississippi River that comprised the Louisiana Purchase. The expedition provided new geographic, ecological and social information about previously uncharted areas of North America.
