Permanent claim record · Michigan

Michigan is the only U.S. state consisting of two peninsulas — the Upper and Lower — separated by the Straits of Mackinac, which connect Lake Michigan and Lake Huron.

Verified

Raw value (vault-stripped)

{"tags":["geography","mackinac"],"text":"Michigan is the only U.S. state consisting of two peninsulas — the Upper and Lower — separated by the Straits of Mackinac, which connect Lake Michigan and Lake Huron.","category":"oddity"}

Predicate	trivia.fact
Subject	Michigan (place)
As of
Status	Verified
Source	Famous Michiganders, Pop Culture & Trivia Report — Perplexity Deep Research (2026) (trust 6.5/10)
Reference	—
Document hash	pending evidence-pack link
Provenance chain
Claim ID	7cf39813-3832-4e1b-946c-8e98d966a78a