How did the Corps of Discovery get across the Rocky Mountains?

How did the Corps of Discovery get across the Rocky Mountains?

The Lewis & Clark Expedition sought to follow the line of the Columbia River upwards from its source in the Northern Rocky Mountains. Their route took them through the center of present say Montana and Idaho, both of which feature significant chunks of the greater Rockies.

What challenges did the Corps of Discovery face?

Nevertheless, Lewis and Clark’s crew were plagued with illness, disease and accidents. A list of illnesses they suffered includes sunburn, dysentery, colds and flu. Dental problems and toothaches were also a problem. More serious illnesses and disease included small pox, cholera, venereal disease and pneumonia.

What made it difficult for the Corps of Discovery Travel West?

Strong winds and cold temperatures challenged the Corps as it moved toward the confluence of the Missouri with the Yellowstone River in late April. They noted that this confluence, situated on today’s North Dakota-Montana state line, would be a good place to build a fort.

What was the hardest part of the journey for the Corps of Discovery?

They traveled north to Lolo Pass where they crossed the Bitteroot Range on the Lolo Trail; this was the most difficult part of the journey. Nearly starved, Lewis and Clark reached the country of the Nez Perce on the Clearwater River in Idaho, and left their horses for dugout canoes.

What did the Corps of Discovery discover?

The Corps of Discovery returned with a great deal of knowledge about the new United States territory west of the Mississippi — the people, the land, the rivers, the mountains, the plants and animals. The expedition made important contributions to the mapping of the North American continent.

What were the main goals of the Corps of Discovery?

The goals of the Corps of Discovery, whose cadre would be raised primarily from the U.S. military, was to explore the Louisiana Purchase, and establish trade and U.S. sovereignty over the native peoples along the Missouri River.

What were some of the physical and geographical challenges faced by the Corps of Discovery?

Lewis and Clark’s Expedition had to deal with thunderstorms, extreme heat and cold temperatures, hail storms and dust clouds. The team’s worst winter weather occurred at Fort Clatsop near the Pacific coast in early 1806.

Which mountain created a large obstacle for the Corps?

Indians they encountered sold them some. They told the Corps members about big falls coming up, as well as a large, cone-shaped mountain near the falls. That feature was today’s Mount Hood. Bad rapids were a regular obstacle.

What was a major challenge of the expedition?

They faced many obstacles on their journey including bad weather, difficult terrain and dangerous encounters with some Native American tribes.

What happened during the Corps of Discovery?

What did the Corps of Discovery set out?

Known as the Corps of Discovery, the expedition set out from Camp River Dubois on May 14, 1804, heading northwest on the Missouri River. They hoped to discover a Northwest Passage—a water route to the Pacific Ocean. For their part in the three-year adventure, Lewis and Clark each received 1,600 acres of public land.

What was discovered by the Corps of Discovery?

The Corps of Discovery brought back invaluable geographic and scientific data, including 178 new species of plant life and 122 previously unknown species of animal life. Lewis and Clark succeeded in mapping a route beyond the Mississippi River to the West Coast.

What was the result of the Corps of discovery?

Corps of Discovery. The results and accomplishments of the Lewis and Clark expedition were extensive. It altered the imperial struggle for the control of North America, particularity in the Pacific northwest, by strengthening the U.S. claim to the areas now including the states of Oregon and Washington.

When did Lewis and Clark reach the Rockies?

W hen they reached the Rockies in the fall of 1805, Lewis and Clark experienced the same kinds of problems with mountain travel that had impeded David Thompson in the fall of 1800 and the spring of 1801—wider and more separate mountain ranges, wetter and milder weather on the West Slope, a shortage of grass for horses and meat for men.

Who was the first person to cross the Rocky Mountains?

In the spring of 1801 the Nor’Westers made a serious attempt to cross the Rocky Mountains and establish their first post in the Columbia country. With Duncan McGillivray incapacitated by rheumatism, agent James Hughes took charge of the small party; Thompson served as the surveyor and second in command.

Where did Lewis and Clark send the Corps of discovery?

Corps of Discovery. Westward To The Pacific On April 7, 1805 Lewis and Clark sent the keelboat back to St. Louis with an extensive collection of zoological, botanical, and ethnological specimens as well as letters, reports, dispatches, and maps, and resumed their westward journey in two pirogues and six dugout canoes.