Sierra Club (1 mayo 1892 año – 12 h 3 m, 13 jun 2025 año)

Descripción:

The purposes of the Sierra Club are to explore, enjoy, and protect the wild places of the earth; to practice and promote the responsible use of the earth's ecosystems and resources; to educate and enlist humanity to protect and restore the quality of the natural and human environment. It was created today and still has an effect on the natural beauty and preservation of the US.

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