The Interior plains has lots a landforms. The landforms are flat land,rolling hills,rocky mountains,lakes,rivers,farmland, and fertile soil.
The Interior plains has a lot of natural resources such as coal,potash,oil,and gas,fertile,minerals.You get some of these things underground.
The interior plains has long cold winters and short hot summers.Also dose not have much precipitation.The interior plains has a lot of tornados and thunder storms.
The prime minister decided to form a police force for canada in 1873.The police force travelled on houses.There was a police force formed because in dawson city people were going crazy for the gold.