IB Environmental systems and societies 4.3 Aquatic Food Production Systems Notes

4.3A Phytoplankton and macrophhytes

9 minute read

4.3B Consumption of organisms from freshwater and marine environments

15 minute read

4.3C Maximum sustainable yield

7 minute read

4.3D Impact on freshwater and marine ecosystems

20 minute read

4.3E Productivity, thermal stratification, nutrient mixing, and loading (HL)

12 minute read

4.3F Conservation and Management of Global Fisheries (HL)

11 minute read

4.3G Ethical Issues in Harvesting Seals, Whales, and Dolphins (HL)

10 minute read