Human capability for hunting animals to death

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Reference no: EM133943850

Questions

1. What are the 4 levels of biodiversity that should be considered?

2. What historical evidence does the presenter give to support human's capability for hunting animals to death?

3. What drives poaching? Why are modern poaching practices particularly devastating?

4. How many mammals are threatened with extinction? What percent of all mammals does this represent?

5. What causes habitat loss?

6. Compare the current biomass of humans, our livestock and pets to the biomass of wildlife. What does this information reveal about potential levels of human population possible in the future?

7. How do humans transform ecosystems? What percent of land area has been transformed for human use?

8. What point does the speaker make about mammals (including humans) biological inability to deal with this rising temperature due to global warming?

9. What are the threats to the planet the presenter is referring to when she states "it's not just climate change". How is the extinction of the Golden toad a synergy of multiple effects?

10. What are the 5 threats to biodiversity, even in protected areas?

Reference no: EM133943850

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