USA HISTORY

Detailed explanation-1: -Jefferson wanted to plan an expedition to investigate the territory. He called the proposed mission the Voyage of Discovery and began assembling a team of explorers called the Corps (KOR) of Discovery. The president chose Captain Meriwether Lewis and Captain William Clark to lead the expedition.

Detailed explanation-2: -On May 14, 1804 William Clark and the Corps of Discovery left Camp River Dubois, and were joined by Meriwether Lewis in St. Charles, Missouri. The party numbered over 45, and included 27 young, unmarried soldiers, a French-Indian interpreter, and Clark’s Black slave York.

Detailed explanation-3: -Sacagawea was either 16 or 17 years old when she joined the Corps of Discovery. She met Lewis and Clark while she was living among the Mandan and Hidatsa in North Dakota, though she was a Lemhi Shoshone from Idaho.

Detailed explanation-4: -Sacagawea was a Shoshone woman who accompanied the Lewis and Clark expedition in 1804-06. Also called the Corps of Discovery, the expedition traveled from the northern plains through the Rocky Mountains to the Pacific Ocean and back.