is for Archaic

Archaic means very old, and from centuries ago. The badlands sediments are Archaic.

https://www.ndstudies.gov/gr4/american-indians-north-dakota

is for Badlands

In the State's western corner lies Teddy Roosevelt National Park, also known as the badlands.

is for Catfish

Catfish are found in every lake around North Dakota. They are very slimey fish.

is for Lake Darling

Lake Darling is a dam on the Souris River. It is 32 miles west of Minot, ND.

is for English

English is the state language of North Dakota.

https://www.ndtourism.com/articles/north-dakota-facts

is for Flint

Flint was used to make fire in North Dakota, it was all along the river bank.

https://www.ndstudies.gov/gr4/american-indians-north-dakota

is for Grasslands

Grasslands are all over North Dakota. They are beautiful because you can see for miles.

is for Hidatsa

I grew up a mile from the Fort Berthold Reservation where the Hidatsa reside. The Hidatsa are part of the three affiliated tribes.

https://www.ndstudies.gov/gr4/american-indians-north-dakota

is for International Peace Gardens

International Peace Garden straddles the international Boundary between North Dakota and the Canadian province of Manitoba.

is for Jamestown College

Jamestown College is the oldest college in North Dakota.

is for Kindred

Kindred is a town in North Dakota southwest of Fargo.

http://www.cityofkindrednd.com/

is for Lakes

There are 114 lakes in North Dakota. The most familiar lake is Lake Sakawea.

https://northdakota.hometownlocator.com/features/physical,class,lake,alpha,s.cfm

is for Mandan

The Mandan tribe is also part of the Three Affiliated Tribes who reside on Fort Berthold Indian Reservation.

https://www.ndstudies.gov/gr4/american-indians-north-dakota

is for Native American

Native Americans were the first people to settle the land in North Dakota. There are 11 tribes in North Dakota.

https://www.ndstudies.gov/gr4/american-indians-north-dakota

is for Ocean

Something that North Dakota lacks, due to being land locked.

is for Prarie Rose

North Dakota's State Flower is the Prarie Rose. You can often find them on the side of the road.

https://www.50states.com/facts/north-dakota.htm