what did lewis and clark help people learn about
Lewis and Clark helped people learn about several aspects of the American West. Their expedition, known as the Corps of Discovery, was commissioned by President Thomas Jefferson in 1803 to explore and map the newly acquired Louisiana Purchase territory. Here are some of the key things they helped people learn about:
1. Geography and Topography: Lewis and Clark undertook a comprehensive exploration of the western part of North America, mapping out the rivers, mountains, and other geographical features of the region. Their detailed maps and reports helped expand knowledge of the area's terrain.
2. Native American Tribes: The expedition encountered and interacted with various Native American tribes throughout their journey. They extensively documented the tribes, their cultures, languages, customs, and trade networks, providing valuable insights and knowledge about these indigenous communities.
3. Flora and Fauna: Lewis and Clark collected hundreds of plant and animal specimens previously unknown or unfamiliar to Euro-Americans. They recorded descriptions, made sketches, and preserved samples, contributing to the understanding of the region's diverse flora and fauna.
4. Climate and Weather: Through their observations and records, Lewis and Clark documented the climate and weather patterns of the Western territories, helping people understand the region's seasonal variations and potential challenges.
5. Natural Resources: The expedition documented the natural resources of the West, including information on minerals, timber, and wildlife, which provided valuable insights for future explorers, settlers, and traders.
6. Potential Trade Routes: Lewis and Clark kept detailed notes on potential waterways and transportation routes that could facilitate trade and commerce with the Pacific Northwest and other regions of North America.
7. Relations with Native Americans: The expedition aimed to establish friendly relations and trade with Native American tribes. Their interactions and diplomatic efforts helped create a foundation for future relations between Native Americans and Euro-Americans moving westward.
Overall, the expedition of Lewis and Clark greatly expanded the knowledge of the American West, providing valuable information about its geography, indigenous populations, natural resources, and potential for exploration and settlement.