Answer:
To the Pacific, Mississippi River, France, Louisiana, 1804, (Merriweather) Lewis and (William) Clark.
Sidenote: Jefferson wanted to extend the US across the Continent due to an idea at the time called "Manifest Destiny"
Answer:
1. not sure
2. Mississipi River
3. not sure
4. Louisiana
5. not sure after that
Explanation:
I'm sorry for the blanks.