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Education Concept Tracker

A prerequisite knowledge graph of 1590 learning concepts across 8subjects. Track what you've mastered and see exactly what you're ready to learn next — the topics whose prerequisites you've already met. Built on the Marble Open Skill Taxonomy.

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Endangered & Extinct Species

Science · Animals of the World · conceptual

Understand why some animal species become endangered or go extinct — habitat destruction, hunting/poaching, pollution, climate change, and invasive species — and know examples like the giant panda, mountain gorilla, Amur leopard, and the now-extinct dodo and thylacine, using the IUCN Red List as the system scientists use to track threatened species

What mastery looks like

  • Defines endangered as a species at risk of extinction
  • Names at least 3 causes of species becoming endangered
  • Gives at least 3 examples of endangered or extinct animals
  • Knows the IUCN Red List exists as a tracking system

Check your understanding

If Endangered & Extinct Species sees a news story about an endangered animal, can they explain what 'endangered' means and describe at least three reasons why some animals are at risk of disappearing forever?