Stock Photo: North America Is A Continent In The Northern And Western Hemispheres. North America Is Bordered To The North By The Arctic Ocean,

KEYWORDS

north america continent northern hemisphere western bordered arctic ocean atlantic southeast south caribbean sea west pacific geography landmass region countries united states canada mexico diversity climate ecosystems mountain ranges rivers lakes bays coastal plains territories cultures heritage indigenous peoples exploration colonial history trade migration cities economy technology agriculture natural resources wildlife conservation tourism northwest great appalachian mountains rocky cultural