Human Impact on Environment
Biology ⇒ Ecology and Environment
Human Impact on Environment starts at 8 and continues till grade 12.
QuestionsToday has an evolving set of questions to continuously challenge students so that their knowledge grows in Human Impact on Environment.
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See sample questions for grade 9
Describe how human population growth can impact the environment.
Describe one positive impact humans can have on the environment.
Describe one way humans can reduce their carbon footprint.
Describe one way in which transportation contributes to environmental pollution.
Describe the effect of oil spills on marine ecosystems.
Explain how human activities can lead to habitat fragmentation.
Explain how overuse of natural resources can lead to resource depletion.
Explain how the use of pesticides in agriculture can impact the environment.
Explain the impact of industrialization on water quality.
Explain the term 'eutrophication' and how it is related to human activities.
List two negative effects of urbanization on the environment.
A city experiences frequent smog due to high levels of vehicle emissions. Suggest two strategies that could be implemented to reduce air pollution in this city.
A factory releases untreated wastewater containing heavy metals into a nearby river. Describe two long-term environmental impacts this could have on the river ecosystem.
Describe how the construction of large dams by humans can affect both upstream and downstream ecosystems.
Explain how the use of single-use plastics by humans can disrupt food chains in aquatic ecosystems.
Explain why the loss of keystone species due to human activities can have a greater impact on an ecosystem than the loss of other species.
