- Arthropods (/ˈɑːrθrəpɒd/ ARTH-rə-pod) are invertebrates in the phylum Arthropoda. They possess an exoskeleton with a cuticle made of chitin, often mineralised with calcium carbonate, a body with differentiated (metameric) segments, and paired jointed appendages. In order to keep growing, they must go through stages of moulting, a process by which they shed their exoskeleton to reveal a new one. They form an extremely diverse group of up to ten million species.
- Olmsted County, Minnesota (data.census.gov)
Olmsted County, Minnesota has 653.5 square miles of land area and is the 46th largest county in Minnesota by total area. Olmsted County, Minnesota is bordered by Winona County, Minnesota, Wabasha County, Minnesota, Dodge County, Minnesota, Goodhue County, Minnesota, Mower County, Minnesota, and Fillmore County, Minnesota.