Biodiversity Loss and Human Impact

Biodiversity Loss and Human Impact

9th Grade · Science · 30 min

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Learning Objective

I can explain how human activities contribute to the loss of biodiversity.

  • 1

    Biodiversity includes all the different kinds of life, including animals, plants, fungi, and microorganisms, in a given area, and is essential for processes that support life.

  • 2

    Habitat loss, habitat fragmentation, and habitat degradation are major threats to biodiversity, often caused by human activities such as land conversion, pollution, and invasive species.

  • 3

    Climate change and acid rain are degradative phenomena that disrupt ecosystems, reduce biodiversity, and threaten wildlife by altering habitats and food webs.