GRADE 8 English – READING:INTENSIVE READING Quiz
1. Which of the following is NOT a major source of pollution in Kenya?
Forests actually help in reducing pollution by absorbing carbon dioxide and releasing oxygen through photosynthesis.
2. What is the main cause of air pollution in major cities in Kenya?
Vehicle emissions from cars and buses are a major contributor to air pollution in Kenyan cities.
3. Which water body in Kenya is most affected by pollution?
Lake Victoria is heavily polluted due to industrial effluents, agricultural runoff, and untreated sewage.
4. What is a common effect of water pollution on aquatic life in Kenya?
Water pollution leads to reduced oxygen levels in water bodies, causing fish and other aquatic life to suffocate and die.
5. How does deforestation contribute to environmental pollution?
Deforestation leads to soil degradation, loss of biodiversity, and increased carbon dioxide levels in the atmosphere.
6. What is a common effect of pollution on human health in Kenya?
Exposure to pollutants in the air can lead to respiratory diseases, including lung cancer, among the Kenyan population.
7. How does plastic pollution impact the environment in Kenya?
Plastic pollution in Kenyan water bodies harms marine animals that ingest or get entangled in plastic debris, leading to their deaths.
8. What is a common cause of soil pollution in agricultural areas in Kenya?
The use of chemical pesticides and herbicides in agriculture contaminates the soil and contributes to soil pollution in Kenyan farming regions.
9. How does noise pollution impact wildlife in Kenyan national parks?
Excessive noise pollution in national parks disrupts the natural behaviors of wildlife, affecting their breeding and feeding activities.
10. What role can individuals play in reducing pollution levels in Kenya?
Planting trees helps in absorbing carbon dioxide, improving air quality, and reducing the impacts of pollution in Kenya.
11. What is the main idea of the reading passage on pollution?
The correct choice is 'Pollution is a problem that affects everyone' because the reading passage talks about how pollution impacts the environment, human health, and wildlife, emphasizing that it is a widespread issue that affects everyone.
12. Which of the following statements is true according to the reading passage?
The correct choice is 'Pollution can lead to serious health problems' as the reading passage mentions how pollution can cause respiratory issues, skin problems, and various other health problems in individuals exposed to pollutants.
13. What is the main cause of pollution in urban areas according to the reading passage?
The correct choice is 'Overpopulation' since the reading passage highlights how the high population density in urban areas leads to increased waste generation, resource consumption, and pollution.
14. How can individuals help reduce pollution based on the reading passage?
The correct choice is 'Properly dispose of waste and recycle' as the reading passage suggests that individuals can contribute to reducing pollution by responsibly managing waste, recycling, and adopting eco-friendly practices.
15. Why is pollution a concern for the future generations as mentioned in the reading passage?
The correct choice is 'Environmental degradation can impact their quality of life' as the reading passage emphasizes that pollution can have long-lasting effects on the environment, resources, and overall quality of life for future generations.
16. Which of the following is NOT mentioned as a consequence of pollution in the reading passage?
The correct choice is 'Providing clean drinking water to all communities' since the reading passage does not mention pollution as a factor that ensures all communities have access to clean drinking water but rather highlights the various negative impacts of pollution.
17. What role do industries play in contributing to pollution according to the reading passage?
The correct choice is 'Industries are the main source of pollution' as the reading passage mentions how industrial activities release pollutants into the air, water, and soil, making industries a significant contributor to pollution.
18. What is one way governments can address pollution as suggested in the reading passage?
The correct choice is 'Implementing stricter environmental regulations' as the reading passage indicates that governments can help tackle pollution by enforcing stringent laws, promoting sustainable practices, and holding polluters accountable to reduce environmental harm.
19. How does pollution impact wildlife as described in the reading passage?
The correct choice is 'Pollution can lead to the extinction of species' since the reading passage highlights how pollution affects wildlife by contaminating their habitats, causing health issues, and contributing to the decline of certain species, putting them at risk of extinction.
20. Which of the following statements reflects the relationship between human activities and pollution in the reading passage?
The correct choice is 'Human activities are responsible for most pollution issues' as the reading passage underscores how human actions like waste generation, industrial emissions, and deforestation significantly contribute to pollution levels, making human activities a major factor in environmental degradation.
21. Why is it important to educate the public about pollution according to the reading passage?
The correct choice is 'Awareness can lead to positive behavioral changes' as the reading passage suggests that educating the public about pollution can raise awareness, promote sustainable practices, and encourage individuals to make environmentally friendly choices, ultimately leading to a positive impact on pollution levels.
22. What is one example of water pollution described in the reading passage?
The correct choice is 'Throwing plastic waste in rivers' since the reading passage illustrates how improper disposal of plastic waste in rivers and water bodies contributes to water pollution, affecting aquatic life, ecosystems, and human health.
23. How can individuals reduce air pollution according to the reading passage?
The correct choice is 'Using public transport more frequently' as the reading passage recommends reducing air pollution by opting for eco-friendly transportation options like public transport, carpooling, or cycling, which can help decrease vehicle emissions and improve air quality.
24. Why do forests play a crucial role in combating pollution based on the reading passage?
The correct choice is 'Forests absorb carbon dioxide and promote air quality' since the reading passage highlights how forests act as carbon sinks, absorbing CO2 from the atmosphere, reducing greenhouse gas emissions, and enhancing air quality, making them vital in combating pollution.
25. Which human activity is mentioned as a significant contributor to ocean pollution in the reading passage?
The correct choice is 'Dumping plastic waste into the ocean' as the reading passage discusses how improper waste disposal and plastic pollution from various sources contaminate oceans, endanger marine life, and disrupt marine ecosystems, making it a significant contributor to ocean pollution.
26. How does agricultural runoff contribute to water pollution as described in the reading passage?
The correct choice is 'Contaminating water bodies with pesticides and fertilizers' since the reading passage explains how agricultural runoff, containing pesticides, fertilizers, and other pollutants, can flow into water bodies, leading to contamination, algal blooms, and ecological imbalances, thereby contributing to water pollution.
27. Which of the following is NOT a recommended method for reducing plastic pollution according to the reading passage?
The correct choice is 'Throwing plastic waste into rivers' as the reading passage does not endorse improper disposal of plastic waste in rivers but stresses on avoiding single-use plastics, recycling, and responsibly disposing of plastic items to curb plastic pollution.
28. What long-term effect can plastic pollution have on marine ecosystems based on the reading passage?
The correct choice is 'Leading to marine species extinction' since the reading passage highlights how plastic pollution in oceans harms marine ecosystems, endangers marine species, disrupts food chains, and can ultimately result in the extinction of certain marine organisms due to the pervasive and detrimental effects of plastic waste.
29. How can individuals reduce noise pollution according to the reading passage?
The correct choice is 'Keeping sound levels in check' as the reading passage suggests that individuals can help mitigate noise pollution by being conscious of excessive noise levels, adhering to noise regulations, and implementing sound control measures to maintain a quieter and more peaceful environment.
30. Why is it crucial to address pollution in Kenya as mentioned in the reading passage?
The correct choice is 'Pollution poses environmental, health, and economic challenges in Kenya' as the reading passage highlights how pollution in Kenya has adverse effects on the environment, human health, and the economy, making it imperative to address pollution issues to safeguard the well-being and sustainability of the country.
31. Which of the following is NOT emphasized as a reason to take action against pollution in the reading passage?
The correct choice is 'Allowing pollution to continue unchecked' as the reading passage does not advocate for letting pollution persist but underscores the importance of taking action to address pollution, protect the environment, foster public health, and preserve biodiversity and ecosystems for present and future generations.
32. What can individuals do to support environmental conservation efforts according to the reading passage?
The correct choice is 'Participating in tree planting initiatives' as the reading passage suggests that individuals can contribute to environmental conservation by participating in tree planting activities, conservation projects, and environmental initiatives that focus on restoring habitats, enhancing biodiversity, and mitigating the impacts of pollution on ecosystems.
33. How does pollution impact the quality of life for individuals as discussed in the reading passage?
The correct choice is 'Leading to health problems and environmental degradation' since the reading passage explains how pollution can compromise the quality of life by causing various health issues, degrading the environment, and creating detrimental effects on human well-being, emphasizing the urgent need to address pollution for the betterment of individuals and the environment.