Canadian Shield, n.
a large plateau that occupies more than 40% of the land area of Canada; it extends from the Great Lakes northward to the Arctic Ocean
<noun.location>
Canadian Shield Laurentian Highlands Laurentian Plateau
Word
a large plateau that occupies more than 40% of the land area of Canada; it extends from the Great Lakes northward to the Arctic Ocean
<noun.location>
Canadian Shield Laurentian Highlands Laurentian Plateau