The Life of Sacagawea

Sacagawea, a Shoshone woman, was kidnapped at age 12 and later married to Toussaint Charbonneau. In 1804, she joined the Lewis and Clark expedition as an interpreter, bringing her infant son. Her presence helped the expedition appear peaceful, and her Shoshone heritage was crucial in acquiring horses. Sacagawea's contributions were significant, though she received no compensation. Her later life remains a mystery, but her role in the expedition is celebrated.

What was the significance of Sacagawea's presence during the expedition?

What are the two theories regarding Sacagawea's later life?