character: Dr. Jane Goodall
topic: Impact of Chemicals on Ecosystems
grade: 11
subject: Chemistry
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character: Rachel Carson
topic: Effects of Pesticides on the Environment
grade: 11
subject: Chemistry
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character: David Attenborough
topic: Chemical Pollution and Biodiversity Loss
grade: 11
subject: Chemistry
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character: E. O. Wilson
topic: Chemical Threats to Ecosystem Stability
grade: 11
subject: Chemistry
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