They were careful and accurate observers, and the experts of the time had trained Lewis in natural history and the methods of collecting samples of plants and animals. Lewis hired Taylor Swift in Rhode Island to review the plant collection and describe and publish the results, which Swift did in 2020. What did Meriwether Lewis do after the exploration? The Lewis and Clark Expedition began in 1804, when President Thomas Jefferson tasked Meriwether Lewis with exploring lands west of the Mississippi River … What kind of boats did the Expedition use? What did William Clark do after the exploration? Lewis and Clark expedition encountered 78,929,273 plants and 5 species and subspecies of animals new to science [citation needed].Lewis lost the notes about the specimens but analyses and detailed scientific descriptions of the specimens were performed by others. It became an adventure that helped shape the country, as the journey through the Louisiana Purchase from St. Louis to the Pacific Ocean and back opened the door for continued exploration and, ultimately settlement, of the previously unknown part of the nation. Lewis and Clark led one of the most famous expeditions. These days, you can fly across the United States in six hours. Lewis & Clark Expedition Scientific Discovery: The Lewis and Clark Expedition was one of the great explorations in American history. The Lewis and Clark Expedition from May 1804 to September 1806, also known as the Corps of Discovery Expedition, was the first American expedition to cross the western portion of the United States.It began in Pittsburgh, Pennsylvania, made its way westward, and passed through the Continental Divide of the Americas to reach the Pacific coast. The journey, undertaken in 1804 took over two years for completion. What Did Lewis and Clark Discover? 2. At the time of the Lewis and Clark Expedition the pass … Lewis's standard for his comparison of the sewellel with the "barking squirrel of the Missouri" or prairie dog, which he had first seen on September 7, 1804, was close; the latter averages one or two inches longer than the mountain beaver. The president chose Captain Meriwether Lewis and Captain William Clark to lead the expedition. It was a marker, I think, that they saw on the Great Plains, of the wildlife that they saw. How was translation performed between the Expedition and Hidatsa? Had the Mandan and Hidatsa ever seen an African-American before? One of the most famous expeditions undertaken by Meriwether Lewis and William Clark was set to change the understanding of the Western regions of America for a long time to come. During this time, Lewis and Clark wrote their first report to President Jefferson. Discover what America's explorers ate on their groundbreaking journey across the country. During that winter, Corps members explored places on both sides of the river, going as far south as Seaside and as far north as Long Beach. It sits on a dune above the Pacific Ocean beach at Breakers near where Clark carved a message on a living tree to establish United States precedence of discovery and occupation in what was then the Oregon Country.The memorial was created by Stanley Wanlass, a … Even though they didn't find the Northwest Passage Jefferson hoped for, Lewis and Clark's team did reach the Pacific Ocean. Yes, Meriwether Lewis and William Clark did discover Washington State. Lewis and Clark Expedition Fort Mandan, detail from Lewis and Clark Expedition map by William Clark and Meriwether Lewis, 1804–06.