US ENVIRONMENTAL TIMELINE
1. Read packet and outline major events up to and including the
1st Earth Day Celebration in 1970 (What started movement,
laws and acts that were passed).
10 pts ______
2. Include contributions of the following people:
George Perkins Marsh
Theodore Roosevelt
Gifford Pinchot
John Muir
Aldo Leopold
Wallace Stegner
Rachel Carson
Paul Ehlrich
John James Audobon
Henry David Thoreau
10 pts ______
3. Research and describe (one sentence) 10 Environmental
Laws from the list on the last page.
10 pts ______