Answer: The Lewis and Clark Expedition began in 1804, when President Thomas Jefferson ... with exploring lands west of the Mississippi River that comprised the Louisiana Purchase. The expedition provided new geographic, ecological and social information about previously uncharted areas of North America.
Answer:
Help Curb Illegal Immigration
Explanation:
The entire purpose behind a guest-worker program is to have foreign workers legally reside and work in a nation for a <u>period of time</u>. It's worth noting that these are different from migrant workers because guest workers do not have the intention to stay permanently. They are simply working in that country on a <u>temporary contract</u>. Once their contract ha expired, they will return to their home country.
Answer: Yes, it is a dark horse.
Explanation:
Everyone was afraid of him. (You can maybe put that)