character: Rachel Carson
topic: Pioneering Environmentalism and Its Legacy
grade: 12
subject: Biology
LearnActions
SearchCreate
character: Theodore Roosevelt
topic: Establishment of National Parks and Conservation Policies
grade: 12
subject: Biology
LearnActions
SearchCreate
character: John Muir
topic: Influence on Conservation Movement in America
grade: 12
subject: Biology
LearnActions
SearchCreate
character: Gifford Pinchot
topic: Forestry and Progressive Conservation Efforts
grade: 12
subject: Biology
LearnActions
SearchCreate