What did Lewis and Clark discover on their expedition across the American West?

But during their 8,000-mile journey from Missouri to the Pacific Ocean and back between 1804-1806, Lewis and Clark discovered 122 animal species, including iconic American animals like the grizzly bear, coyote, prairie dog and bighorn sheep.

What was given to Jefferson by Lewis and Clark?

President Thomas Jefferson sent a secret message to Congress on January 18, 1803, asking for “the appropriation of two thousand five hundred dollars, for the purpose of extending the external commerce of the United States.” This money was used to fund the Lewis & Clark expedition.

Where did Jefferson send instructions to Lewis and Clark?

Lewis writes to William Clark, asking him to co-lead the expedition up the Missouri. Clark accepts, in a letter dated July 18. Jefferson addresses his instructions to Lewis. Lewis stops in Harpers Ferry (in present-day West Virginia) and purchases supplies and equipment.

Who was the leader of the Lewis and Clark Expedition?

Sources The Lewis and Clark Expedition began in 1804, when President Thomas Jefferson tasked Meriwether Lewis with exploring lands west of the Mississippi River that comprised the Louisiana Purchase. Lewis chose William Clark as his co-leader for the mission.

Where are the medals that Lewis and Clark gave away?

No one knows what became of it then. At least seven Jefferson medals and two Season medals of the type given away by Lewis and Clark have been found, and are in various museums and private collections throughout the U.S., although several of those are now missing.

Where did Lewis and Clark see the Shoshone people?

The expedition reaches the Three Forks of the Missouri and heads southwest, up a stream they name the Jefferson River. Sacagawea recognizes a land feature and tells the explorers they are close to the summer home of the Shoshone people. Lewis ascends the Lemhi Pass and looks west from the summit, only to see more mountains.

Who was president during the Lewis and Clark Expedition?

Lewis & Clark Expedition. In 1803 President Thomas Jefferson guided a splendid piece of foreign diplomacy through the U.S. Senate: the purchase of Louisiana territory from France. After the Louisiana Purchase Treaty was made, Jefferson initiated an exploration of the newly purchased land and the territory beyond the “great rock mountains” in…

Why did Lewis and Clark go to Louisiana?

The Louisiana Territory was and fauna, or even how much land it included. Jefferson knew that sev- land. Jefferson believed that if the Corps of Discovery could be the first the Pacific would be assured. greatest minds. Lewis received instruction in medicine, botany, zoolo- gy, and celestial observations. He studied maps and journals of traders

The expedition reaches the Three Forks of the Missouri and heads southwest, up a stream they name the Jefferson River. Sacagawea recognizes a land feature and tells the explorers they are close to the summer home of the Shoshone people. Lewis ascends the Lemhi Pass and looks west from the summit, only to see more mountains.

Who was in the permanent party of Lewis and Clark?

Lewis and Clark send the keelboat down the Missouri River with a shipment for President Jefferson. The “permanent party” of the Expedition (consisting of Lewis, Clark, 27 soldiers, York, Charbonneau, Sacagawea, and her infant son) departs Fort Mandan.