Practice 1.5 Humans and pollution with authentic IB Environmental systems and societies (ESS - Old) exam questions for both SL and HL students. This question bank mirrors Paper 1, 2 structure, covering key topics like ecosystems, human impact, and sustainability. Get instant solutions, detailed explanations, and build exam confidence with questions in the style of IB examiners.
Explain how you would measure the impact of pollution on a freshwater ecosystem.
Explain the environmental impacts of acid deposition.
Figure 1:
Identify one transfer and one transformation process shown in Figure 1.
Outline how urbanization could impact two of the storages in Figure 1.
Runoff from agricultural land may lead to excess nutrients entering water bodies. Outline one indirect measure of organic pollution.
Runoff from agricultural land can result in excess nutrients entering water bodies. State one management strategy that could control the release of agricultural runoff.
To what extent can different environmental value systems contribute to both causing and resolving the problem of water scarcity?
Describe two methods for treating wastewater.
Explain the environmental impacts of plastic pollution in marine ecosystems.
Describe two ways in which air pollution can affect human health.
The soil system includes storages of inorganic nutrients.
Identify two inputs to these storages.
The soil system includes storages of inorganic nutrients.
Identify two outputs from these storages.
Solid domestic waste may contain non-biodegradable material and toxins that have the potential to reduce the fertility of soils.
Explain how strategies for the management of this waste may help to preserve soil fertility.
The provision of food resources and assimilation of wastes are two key factors of the environment that determine its carrying capacity for a given species.
To what extent does the human production of food and waste each influence the carrying capacity for human populations?
Outline two factors that affect the frequency and severity of photochemical smog in an area.
Evaluate strategies to manage regional acid deposition using the pollution management model.
To what extent have international agreements been successful in solving atmospheric air pollution and climate change?
Using named examples, outline the difference between natural and anthropogenic atmospheric primary pollutants.
Discuss reasons for high human population density within urban systems.
Evaluate a range of pollution management strategies that can be used to reduce urban air pollution.
Practice 1.5 Humans and pollution with authentic IB Environmental systems and societies (ESS - Old) exam questions for both SL and HL students. This question bank mirrors Paper 1, 2 structure, covering key topics like ecosystems, human impact, and sustainability. Get instant solutions, detailed explanations, and build exam confidence with questions in the style of IB examiners.
Explain how you would measure the impact of pollution on a freshwater ecosystem.
Explain the environmental impacts of acid deposition.
Figure 1:
Identify one transfer and one transformation process shown in Figure 1.
Outline how urbanization could impact two of the storages in Figure 1.
Runoff from agricultural land may lead to excess nutrients entering water bodies. Outline one indirect measure of organic pollution.
Runoff from agricultural land can result in excess nutrients entering water bodies. State one management strategy that could control the release of agricultural runoff.
To what extent can different environmental value systems contribute to both causing and resolving the problem of water scarcity?
Describe two methods for treating wastewater.
Explain the environmental impacts of plastic pollution in marine ecosystems.
Describe two ways in which air pollution can affect human health.
The soil system includes storages of inorganic nutrients.
Identify two inputs to these storages.
The soil system includes storages of inorganic nutrients.
Identify two outputs from these storages.
Solid domestic waste may contain non-biodegradable material and toxins that have the potential to reduce the fertility of soils.
Explain how strategies for the management of this waste may help to preserve soil fertility.
The provision of food resources and assimilation of wastes are two key factors of the environment that determine its carrying capacity for a given species.
To what extent does the human production of food and waste each influence the carrying capacity for human populations?
Outline two factors that affect the frequency and severity of photochemical smog in an area.
Evaluate strategies to manage regional acid deposition using the pollution management model.
To what extent have international agreements been successful in solving atmospheric air pollution and climate change?
Using named examples, outline the difference between natural and anthropogenic atmospheric primary pollutants.
Discuss reasons for high human population density within urban systems.
Evaluate a range of pollution management strategies that can be used to reduce urban air pollution.