Question

The Lewis and Clark Expedition provided the first accurate maps of which areas? Select three options.

the Pacific Ocean
the Rocky Mountains
the Appalachian Mountains
the Columbia River
the Missouri River

Answer 1

The Lewis and Clark Expedition provided the first accurate maps of the following areas:

1. The Rocky Mountains
2. The Columbia River
3. The Missouri River

These areas were significant in the exploration and understanding of the western United States.