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25 agos 1901 año - Golden age of conservation

Descripción:

When Theodore Roosevelt made it his mission to preserve nature. He worked for new conservation laws, and gave speeches to the American people about how important nature is.

Añadido al timeline:

Eco presentation

Byjw
4 dic 2017
0
0
404

fecha:

25 agos 1901 año
Ahora mismo
~ 122 years ago

Fotos:

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