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Can you figure out the savanna mystery? - Cella Wright
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This video presents a fascinating ecological mystery about how invasive big-headed ants in Kenya triggered a chain reaction affecting acacia trees, elephants, zebras, buffalo, and lions. Learners will build vocabulary related to ecology, invasive species, and food webs, including terms like mutualistic relationships, super-colonies, pheromones, and defoliation. The video provides excellent practice for understanding cause-and-effect reasoning and scientific argumentation in English, perfect for discussing environmental interconnectedness.
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A species is a group of living organisms consisting of similar individuals capable of exchanging genes or interbreeding. It is the basic unit of biological classification and taxonomic rank in the hierarchy of living things.
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