geography help- match the physical regions to the descriptions. Ive done it can...

[chikaxooteacup]

...some1 check if there right.? interior plains- level to hilly land, with wide rivr valleys. river often wind or meander down their valleys. Land is usually well-drained.
appalachian mountains-rolling mountains and hils. Old, rounded mountains are the remains of oen young ruggd mountians. Lowlands are foind along the coast and following river valleys.
hudson bay-lowlands- very fat lowland with few h ils or valleyus. land is usally swampy, poorly drained, and corssed by lines of stranded beaches.
artic lowlands-rugged,middle0aged mountian rnge being eroded by glaciers and snowfields. bareen and snowy slope
innutian nountains-level to rolling lowland partly flooded by the sea. coast is ice bound most of year.regions of many isalnds are small + big.
canadian shield-rolling hills to level areas. hevily affected by former glaciers. level regions formed below seas and former glacial lakes
great lakes-st.lawrence- rolling to hilly areas of exposed hard rocks. milliosn of small lakes and swamps. soil scoured off.