Social Sciences and History / Unit 12 SSH 1131 short lesson, about 20 seconds
North America: Core, Cities, Continental Trade
Captions available
The idea
Canada and the United States share language and history. Early industry ran on the Northeast's hydropower; steam after the eighteen sixties spread it, and the manufacturing core led the world by the early twentieth century. Cities began on the eastern coast and stayed near water.
In practice
NAFTA, nineteen ninety-four; USMCA, twenty eighteen.
Where people slip
The anchor names a president; the course does not.
Your place on the trail
Every lesson rests on earlier ones and opens later ones. Tap any to jump.
Unlocks
- Nothing yet depends on this.
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