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jan 1, 1909 - Canada's Commission of Conservation
Description:
Invented in the United States.
Established at this time.
Includes not overcutting forests, using organic agricultural fertilizers, and recycling.
Added to timeline:
Kacie and Rachel
By
Kacie
30 Oct 2017
1
0
805
Date:
jan 1, 1909
Now
~ 116 years ago
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