Back to paperPrevious questionNext question

2

Environmental Systems SL Paper 2 (November 2024, TZ2)

Open practice modeView source PDF page 2
  1. (a) Using Figure 2(b), state the source that has the highest contribution of nitrogen delivered to the Gulf of Mexico. [1]
Figure region page 5
Figure region from page 5

(b) Using Figures 2(a) and 2(b), outline two reasons why nutrient pollution in the Gulf of Mexico is difficult to manage. [2]

Figure region page 5
Figure region from page 5
Figure region page 5
Figure region from page 5

(c) Explain how nutrient pollution could impact aquatic food production in the Gulf of Mexico. [4]

(d) Outline two management strategies that could be used to reduce the production of nutrient pollution. [2]