character: Dr. Lisa White
topic: Ozone Layer and its Role in Protecting Biodiversity
grade: 11
subject: Chemistry
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character: Dr. Jane Goodall
topic: Impact of Environmental Change on Biodiversity
grade: 11
subject: Chemistry
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character: Dr. Sylvia Earle
topic: Ocean Conservation and Biodiversity
grade: 11
subject: Chemistry
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character: Dr. David Attenborough
topic: Biodiversity and its Importance to Ecosystems
grade: 11
subject: Chemistry
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