Which statement best describes Turner’s frontier thesis?

Which statement best describes Turner’s frontier thesis?

• A. The frontier promoted internal conflicts between civil war regions.
• B. It directed American policy toward imperialism abroad.
• C. It reinforced the United States' difference from Europe.
• D. The frontier had no lasting impact.

Answer: (C)

Turner’s frontier thesis argues that westward expansion created a distinct American character—rugged individualism, democracy, and social mobility—that set the United States apart from Europe with its older political orders. Saying the frontier reinforced the U.S.’s difference from Europe gets at that idea directly: the frontier experience shaped American political culture and identity in ways that European systems didn’t. The other ideas don’t fit because Turner wasn’t claiming the frontier caused internal Civil War-style regional conflicts, nor that it directed imperial policy abroad, nor that it left no lasting impact. The frontier, in his view, left a lasting mark by molding a unique American character.

Turner’s frontier thesis argues that westward expansion created a distinct American character—rugged individualism, democracy, and social mobility—that set the United States apart from Europe with its older political orders. Saying the frontier reinforced the U.S.’s difference from Europe gets at that idea directly: the frontier experience shaped American political culture and identity in ways that European systems didn’t. The other ideas don’t fit because Turner wasn’t claiming the frontier caused internal Civil War-style regional conflicts, nor that it directed imperial policy abroad, nor that it left no lasting impact. The frontier, in his view, left a lasting mark by molding a unique American character.