Building Canals and Locks to Connect Waterways
Examine how human engineering through canals like the Erie Canal connected waterways and altered trade routes.

Examine how human engineering through canals like the Erie Canal connected waterways and altered trade routes.
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3rd Grade · Social Studies · US-WV-SS
11 lessons
Explain how humans adapt to, modify, and depend on their physical environments across the regions of the United States.
Compare and contrast the physical, economic and political changes to America caused by geographic conditions and human intervention (e.g., bridges, canals, state boundaries, transportation, etc.).
Plan and construct maps to demonstrate the effect of geographic conditions on historical processes, practices and events (e.g., colonization, industry, agriculture, major engagements in the Revolutionary War, Westward Expansion, etc.).