Sacagawea acted as translator during the exploration of which territory?

• A. Louisiana Territory
• B. Oregon Territory
• C. Florida Territory
• D. Alaska Territory

Answer: (A)

The main idea is understanding Sacagawea’s role as a translator and guide during the Lewis and Clark Expedition. This voyage explored the lands acquired in the Louisiana Purchase, the western territory the United States had just gained. Sacagawea, a Lemhi Shoshone woman whom the explorers met at Fort Mandan, used her language skills and knowledge of local tribes to bridge communication between the Corps of Discovery and Native groups. Her interpreting helped the team negotiate safely with tribes, secure essential assistance like horses, and navigate difficult terrain as they moved across the western reach of the Louisiana Territory toward the Pacific. Although parts of the journey later touched areas that would become Oregon, the expedition is most closely tied to the Louisiana Territory.