Chapter 2.14 (Biology, Grade 7)

Why are mammals important?

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Chapter topics:

  1. Why are mammals important?
  2. Why is the impact of mammals in the wild so great?
  3. Mammals affect plants
  4. What do mammals feed on, and who feeds on them?
  5. What threatens mammals?
  6. From scientists: European mink
  7. Hunting must be regulated
  8. Test or research
  9. Trading rare species is not allowed
  10. The contaminated environment is not suitable for mammals
  11. Why are alien species not welcomed?
  12. Diseases endangering mammals
  13. Why are mammals important to humans?
  14. Bonus: Textiles
  15. Questions and tasks
  16. Important terms
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