The Canadian Shield is a defense system located in the Maritime provinces
a. True
b. False
Indicate whether the statement is true or false
False
RATIONALE: The ancient geological core of North America, with rocks up to 3 billion years old, is called the Canadian Shield, covering roughly the area from Nunavut south to Minnesota and northeast to Labrador—more than half of Canada's entire land area.
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A. gust front B. anticyclone C. mesohigh D. microburst
Chemical weathering would be most effective ________
A) in a warm, wet climate B) in a cold, dry climate C) in a warm, dry climate D) deep beneath a mountain range
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A) 1-methyl-2-propanamine B) 2-methyl-2-propanamine C) 1,1-dimethylethanamine D) 2,2-dimethylethanamine
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A. cloud merger stage. B. cumulus stage. C. dissipating stage. D. mature stage.