The Gadsden Purchase enabled the United States to "B. Increasecrop production in the Southwest," since this was a purchase of relatively fertile land in the region.
He favored increased military engagements around the world
The preamble to the Declaration of Independence establishes the philosophical and political underpinning to the new nation's decision to sever its ties to Great Britain. In the preamble, Jefferson calls on Enlightenment philosophy to explain why the new country is justified in breaking away from Great Britain.
The knight admired truth and honor.
hope this helps