When the temperature does drop, Canadians stay warm thanks to an infrastructure of heated houses, cars and public transportation systems. Some cities have also installed walkways to and from buildings in schools.
Arctic, maritime and continental.
Wet and dry areas. Temps from -45C to +35C
Canada is the 2nd largest country after russia. Lots of varied climates
Depending on where, the climate ranges from glacial to almost sub-tropical
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Temperate to arctic.