Karen D. Povey

1962

• Biofuels (Our Environment)
• Hybrid cars
• Garbage (Our Environment)
• Animal rights
• Centipede
• Ecosystems - Life in a Swamp (Ecosystems)
• Endangered Animals and Habitats - Chimpanzees (Endangered Animals and Habitats)
• Endangered Animals and Habitats - Penguins (Endangered Animals and Habitats)
• Endangered Animals and Habitats - The Condor (Endangered Animals and Habitats)
• Energy Alternatives (Hot Topics)
• Energy alternatives
• Tsetse fly