Friends of the Earth: A History of American Environmentalism with 21 Activities

Friends of the Earth: A History of American Environmentalism with 21 Activities — page 9 — ENVIRONMENTALISM THROUGH THE YEARS William Penn Dover Publications Inc o what is environmentalism and when did it begin Environmentalism means working to take care of our Earth and to solve problems such as the pollution of water and air and the exhaustion of natural resources Many people think environmentalism is a new idea devel

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