Canada's Natural Resources - reference text
Renewable and Non-Renewable Resources (3 min)
Renewable Resources:
Non-Renewable Resources:
ENVIRONMENTAL ISSUES
The Great Lakes suffer from three main sources of pollution: Heavy industry, manufacturing, and agriculture. This does not account for all of the pollution, but are a majority of the blame. Chemical pollution, Plastic pollution, and Nutrient pollution have been devastating to The Great Lakes.
Canal and Lock System
Great Lakes and a ship (4-6 min are good)
Erie Canal and a Yacht ( fast forward - brief overview)
Locks with visual p129 world geo book
Geography 101 Great Lakes - 5 min.
The Great Lakes Cleanup - 3 min.