"Iowa is a state located in the Midwestern United States, an area often referred to as the "American Heartland". It derives its name from the Ioway people, one of the many American Indian tribes that occupied the state at the time of European exploration. Iowa was a part of the French colony of New France. After the Louisiana Purchase, settlers laid the foundation for an agriculture-based economy in the heart of the Corn Belt. Iowa is often known as the "Food Capital of the World".
In the latter half of the 20th century, Iowa's agricultural economy transitioned to a diversified economy of advanced manufacturing, processing, financial services, biotechnology, and green energy production. Iowa is the 26th most extensive and the 30th most populous of the 50 United States. Its capital and largest city is Des Moines.
Iowa has been listed as one of the safest states to live in."source: Wikipedia
"North Carolina is a state in the Southeastern United States. The state borders South Carolina and Georgia to the south, Tennessee to the west and Virginia to the north. North Carolina is the 28th most extensive and the 10th most populous of the 50 United States. North Carolina is known as the Tar Heel State, the First in Flight State, the Land of the Sky and The Old North State.
North Carolina is composed of 100 counties. Its capital is Raleigh, and its largest city is Charlotte. In the past five decades, North Carolina's economy has undergone a transition from heavy reliance upon tobacco and furniture making to a more diversified economy with engineering, biotechnology, and finance sectors."source: Wikipedia