Grade 7 Social Studies – SUSTAINABLE USE OF RESOURCES Quiz

1. Which of the following is an example of sustainable use of resources in Kenya?

Cutting down all trees in a forest for timber
Implementing proper waste management practices
Dumping industrial waste into rivers
Overfishing in Lake Victoria
Explanation:

Implementing proper waste management practices ensures that resources are used efficiently and responsibly, minimizing the negative impact on the environment.

2. What is the impact of unsustainable use of resources on the environment?

Promotion of wildlife conservation
Deforestation and loss of habitats
Conservation of biodiversity
Decreased pollution
Explanation:

Unsustainable use of resources such as deforestation leads to the destruction of habitats for wildlife, resulting in a loss of biodiversity.

3. How can individuals contribute to sustainable use of resources in Kenya?

Throwing garbage in rivers
Cutting down trees for fun
Conserving water and electricity
Using plastic bags instead of reusable bags
Explanation:

Conserving water and electricity helps in reducing the overall consumption of resources, promoting sustainability and reducing environmental impact.

4. What is the importance of sustainable use of resources for future generations?

Guaranteeing a clean environment
Promoting wastefulness
Ensuring depletion of resources
Encouraging pollution
Explanation:

Sustainable use of resources ensures that future generations will have access to essential resources and a clean environment for their well-being and development.

5. Which economic activity promotes sustainable use of resources in Kenya?

Illegal logging
Industrial pollution
Dumping of toxic waste
Eco-tourism
Explanation:

Eco-tourism promotes conservation of natural resources and biodiversity while providing economic benefits to local communities in a sustainable manner.

6. What does sustainable use of resources mean?

Conserving resources for future generations
Using up resources quickly
Wasting resources
Ignoring the impact of resource use
Explanation:

Sustainable use of resources means using resources in a way that ensures they are available for future generations.

7. Which of the following is an example of sustainable use of water resources?

Over-extracting water from wells
Dumping chemicals in rivers
Using water-efficient irrigation systems
Leaving taps running while brushing teeth
Explanation:

Using water-efficient irrigation systems helps to conserve water and ensure sustainable use of water resources.

8. What is one benefit of sustainable use of resources?

Increasing pollution levels
Depleting natural resources faster
Causing harm to ecosystems
Ensuring availability of resources for future generations
Explanation:

By using resources sustainably, we can ensure that they will be available for future generations to use.

9. Which of the following is not a renewable resource?

Solar energy
Hydropower
Fossil fuels
Wind power
Explanation:

Fossil fuels such as coal, oil, and natural gas are non-renewable resources as they cannot be replenished in a short timeframe.

10. How can individuals contribute to sustainable use of resources?

By cutting down trees indiscriminately
By littering in public spaces
By wasting electricity
By using public transport
Explanation:

Using public transport reduces the carbon footprint and helps in sustainable use of resources like fuel.

11. Which of the following is an example of sustainable agriculture?

Overusing irrigation leading to water wastage
Practicing crop rotation and organic farming
Using chemical pesticides and fertilizers excessively
Clearing forests for large-scale farming
Explanation:

Sustainable agriculture involves methods like crop rotation and organic farming that maintain soil health without harming the environment.

12. What is the concept of reduce, reuse, and recycle related to?

Sustainable use of resources
Polluting the environment
Wasting resources
Using resources unsustainably
Explanation:

Reduce, reuse, and recycle are strategies to promote sustainable use of resources by minimizing waste and conserving materials.

13. Which of the following is a non-renewable resource?

Natural gas
Solar power
Hydropower
Wind energy
Explanation:

Natural gas is a fossil fuel and a non-renewable resource that will eventually run out if used unsustainably.

14. How does sustainable use of resources benefit the economy?

By causing resource scarcity
By depleting resources quickly
By increasing waste production
By promoting efficiency and innovation
Explanation:

Sustainable use of resources encourages efficiency and innovation, leading to cost savings and new economic opportunities.

15. Which of the following is a sustainable practice in forestry?

Clear-cutting forests without replanting
Selective logging and reforestation
Non-stop deforestation for agricultural purposes
Illegal logging and habitat destruction
Explanation:

Selective logging and reforestation help in maintaining the health of forests and ensuring a sustainable supply of wood products.

16. Which of the following activities promotes sustainable use of resources?

Cutting down trees without replanting
Throwing trash into rivers
Using plastic bags instead of reusable bags
Recycling paper and glass
Explanation:

Recycling paper and glass helps reduce waste and conserves natural resources by using them in the production of new items.

17. What is an example of a renewable resource?

Solar energy
Natural gas
Petroleum
Coal
Explanation:

Solar energy is a renewable resource that is constantly replenished by the sun, unlike coal, petroleum, and natural gas which are finite resources.

18. Which of the following is an example of sustainable economic activity?

Planting trees in a deforested area
Overfishing in a lake
Burning fossil fuels for energy
Dumping industrial waste into rivers
Explanation:

Planting trees in a deforested area helps restore the ecosystem and promotes sustainable use of resources by replenishing the tree cover.

19. How can individuals contribute to sustainable use of resources?

Wasting water
Using disposable plates and cutlery
Carpooling or using public transport
Leaving lights on when not in use
Explanation:

Carpooling or using public transport reduces carbon emissions and the consumption of fossil fuels, contributing to the sustainable use of resources and environmental conservation.

20. Why is it important to practice sustainable use of resources?

To harm ecosystems
To increase pollution levels
To deplete natural resources faster
To ensure availability for future generations
Explanation:

Practicing sustainable use of resources ensures that current generations do not exhaust all available resources, leaving some for future generations to use and enjoy.

21. Which of the following is a non-renewable resource?

Coal
Geothermal energy
Wind energy
Hydropower
Explanation:

Coal is a non-renewable resource that takes millions of years to form and is finite, unlike wind energy, geothermal energy, and hydropower which are renewable sources of energy.

22. How does sustainable agriculture contribute to the environment?

By practicing crop rotation and organic farming
By clear-cutting forests for farmland
By overgrazing land
By using harmful pesticides and fertilizers
Explanation:

Practicing crop rotation and organic farming helps maintain soil fertility, reduces pollution from chemicals, and promotes biodiversity, contributing to a healthier environment.

23. Which of the following is an example of sustainable forest management?

Implementing selective logging and reforestation
Allowing illegal logging in protected areas
Clear-cutting forests for timber without replanting
Constructing roads through pristine rainforests
Explanation:

Selective logging and reforestation involve harvesting trees responsibly and planting new trees to maintain forest cover and biodiversity, ensuring sustainable forest management.

24. How can recycling help in sustainable resource management?

By contributing to air pollution
By conserving raw materials and reducing energy consumption
By increasing landfill waste
By depleting natural resources
Explanation:

Recycling helps in sustainable resource management by reusing materials, reducing the need for raw materials extraction, and saving energy that would be used in manufacturing new products.

25. What is the role of sustainable development in economic activities?

To exploit resources without regard to future consequences
To ignore social and cultural factors in decision-making
To prioritize short-term gains over long-term benefits
To protect the environment and improve quality of life for all
Explanation:

Sustainable development aims to balance economic growth with environmental protection and social well-being, ensuring that resources are used responsibly for the benefit of present and future generations.

26. How does energy conservation contribute to sustainability?

By leaving appliances running when not in use
By wasting electricity
By relying solely on fossil fuels
By reducing carbon emissions and promoting efficient use of resources
Explanation:

Energy conservation helps in reducing greenhouse gas emissions, decreasing the reliance on finite fossil fuels, and promoting sustainable use of resources for a greener and more sustainable future.

27. Why is it important to protect water resources?

To ignore water scarcity issues
To prevent water pollution and ensure access to clean water for all
To waste water in agriculture
To overuse water for industrial purposes
Explanation:

Protecting water resources is crucial for preventing contamination, providing clean water for drinking and sanitation, and ensuring sustainable use of this vital resource for current and future generations.

28. What is the impact of overfishing on marine ecosystems?

Sustainable fisheries management
Decline in fish stocks and disruption of marine food chains
Increased biodiversity
Healthy fish populations
Explanation:

Overfishing can lead to the depletion of fish populations, disrupt marine ecosystems, and impact food chains, highlighting the importance of sustainable fisheries management to maintain healthy oceans and fish stocks.

29. How can urban planning contribute to sustainable development?

By prioritizing motor vehicle use over public transport
By neglecting waste management and pollution control
By designing walkable neighborhoods with green spaces and public transit
By promoting sprawl and inefficient land use
Explanation:

Urban planning plays a key role in sustainable development by creating compact, accessible, and green cities with efficient public transportation, reducing reliance on cars, and promoting a more sustainable way of living.

30. What is the importance of sustainable fishing practices?

To promote fish stock recovery and maintain marine biodiversity
To ignore fishing regulations
To deplete fish populations
To engage in illegal fishing activities
Explanation:

Sustainable fishing practices help in maintaining fish stocks, preserving marine ecosystems, and ensuring the long-term viability of fisheries for future generations, while illegal activities harm ocean health and biodiversity.

31. How can sustainable agriculture help address food security?

By using chemical fertilizers and pesticides
By contributing to soil erosion and desertification
By promoting monoculture and depleting soil fertility
By practicing crop diversification and soil conservation
Explanation:

Sustainable agriculture practices, such as crop diversification and soil conservation, enhance soil fertility, increase crop resilience, and ensure food security by promoting sustainable production methods and minimizing environmental impact.

32. What role do indigenous communities play in sustainable resource management?

To adopt harmful practices that degrade the environment
To ignore the importance of land stewardship
To preserve traditional knowledge and practices for sustainable resource use
To exploit natural resources without consideration for sustainability
Explanation:

Indigenous communities often possess valuable traditional knowledge about sustainable resource management, conservation practices, and ecosystem stewardship, contributing to the preservation of biodiversity and sustainable use of natural resources.

33. How can sustainable tourism benefit local communities?

By causing environmental damage and cultural erosion
By promoting mass tourism and unsustainable practices
By supporting local businesses and preserving cultural heritage
By disregarding community needs and interests
Explanation:

Sustainable tourism can benefit local communities by creating economic opportunities, supporting small businesses, preserving cultural traditions, and fostering community engagement, while minimizing negative impacts on the environment and local culture.

34. What is the impact of deforestation on the environment?

Destroying habitats, contributing to climate change, and disrupting ecosystems
Reducing carbon emissions and combating climate change
Promoting biodiversity and ecosystem health
Encouraging sustainable forest management
Explanation:

Deforestation has severe environmental consequences, including habitat destruction, loss of biodiversity, soil erosion, increased carbon emissions, and disruption of ecosystems, underscoring the need for sustainable forest management and conservation efforts.

35. How can government policies promote sustainable development?

By prioritizing economic growth over environmental protection
By implementing regulations to protect the environment and encourage sustainable practices
By ignoring climate change and environmental degradation
By subsidizing environmentally harmful industries
Explanation:

Government policies play a crucial role in promoting sustainable development by enacting regulations, incentives, and initiatives that protect the environment, encourage sustainable practices, and foster a green economy that balances economic growth with environmental conservation.

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