What river did Lewis and Clark follow for most of their journey?

the Missouri River
On May 14, 1804, Meriwether Lewis, William Clark and their group of 40 men, collectively known as the Corps of Discovery, launched their pirogues and keelboat onto the Missouri River at its mouth, some 18 miles from the young town of St. Louis.

Where did Lewis and Clark go on their first expedition?

A map depicting the route taken by Lewis and Clark on their first expedition from the Missouri River (near St. Louis, Missouri) to the mouth of the Columbia River (at the Pacific Ocean in Oregon), and their return trip, 1804 – 1806.

What kind of boat did Lewis and Clark use?

The expedition started up the Missouri River on May 1804 aboard a large keelboat (55 feet long) and two pirogues (open boats). They would not return until two years later in September 1806. While Lewis and Clark did not uncover the easy river route to the Pacific Ocean that Jefferson had sought,…

Why was the Missouri River important to Lewis and Clark?

“The object of your mission is to explore the Missouri river, and such principal stream of it, as, by its course and communication with the waters of the Pacific Ocean, may offer the most direct and practicable water communication across this continent, for the purposes of commerce.” -President Thomas Jefferson’s instructions to Meriwether Lewis

What did Sacagawea do to help Lewis and Clark?

But she soon proves to be an invaluable member of the expedition. “Sacagawea helped [Lewis and Clark] in a number of ways,” says Jay Buckley, a history professor at Brigham Young University and author of several books about Western exploration.

What river was the river that Lewis and Clark explored?

Lewis’ group took a shortcut north to the Great Falls of the Missouri River and explored Marias River-a tributary of the Missouri in present-day Montana-while Clark’s group, including Sacagawea and her family, went south along the Yellowstone River.

What did Lewis and Clark use to navigate their expedition?

The Lewis and Clark expedition utilized a number of navigational tools that were common in their day. Ascertaining latitude and longitude was accomplished using a sextant, and octant, a chronometer, and several types of artificial horizons. In addition to these instruments, the expedition carried a circumferentor, or surveying compass.

What did Lewis and Clark bring with them to travel?

By the end of the journey, Lewis, Clark and the men of the expedition had eaten a wide variety of meat, fish, berries, vegetables, fruits and roots. These simple native foods ultimately fueled the most famous expedition in U.S. history.

What is River led Lewis and Clark to the Pacific Ocean?

The route of Lewis and Clark’s expedition took them up the Missouri River to its headwaters, then on to the Pacific Ocean via the Columbia River , and it may have been influenced by the purported transcontinental journey of Moncacht-Apé by the same route about a century before.