Interior Plains

The interior plains is a vast physiographic region of central north america spanning the Laurentian craton. it extends across the east flank of the rocky mountains to the gulf coast region to the arctic beaufort sea. the interior plains stretch through the USA to Canada.
Resources.
The interior plains are very fertile. it is a hub for canada's agriculture and is also where a good portion of the USA's agriculture is. not only is the interior plains good for agriculture but is also good for mining and the drilling of oil. zinc, coal, copper, potash, natural gas, gold and even uranium can be found with in the interior plains.
History.
The interior plains do not have much history, but do contain what is formerly known as the wild west.