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Test: Keyword & Detail-Finding Questions - 1 - UCAT MCQ


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20 Questions MCQ Test - Test: Keyword & Detail-Finding Questions - 1

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Test: Keyword & Detail-Finding Questions - 1 - Question 1

Air pollution, a global health crisis, claims 7 million lives annually, per WHO data. In 2025, urban areas reported a 15% rise in PM2.5 levels, particles smaller than 2.5 micrometers, penetrating lungs and causing respiratory issues. A 2024 study linked 25% of asthma cases to vehicle emissions, which contribute 30% of urban air pollution. Coal plants, responsible for 20% of global sulfur dioxide, exacerbate acid rain. Low-income communities, housing 40% of urban populations, face 50% higher exposure to pollutants. Mitigation efforts, including electric buses adopted in 35% of cities, reduced emissions by 10%. Public awareness campaigns, reaching 60% of citizens, emphasize mask usage. Regulations, enforced in 70% of countries, cap industrial emissions, but enforcement lags in 45% of developing nations. Cleaner fuels, used in 25% of power plants, cut nitrogen oxide by 15%. Health costs from pollution, averaging $4,000 per household, strain economies. Renewable energy adoption, at 30% globally, aims to curb emissions.
What is the annual number of lives claimed by air pollution, according to WHO data?

Detailed Solution for Test: Keyword & Detail-Finding Questions - 1 - Question 1
The passage states, "Air pollution, a global health crisis, claims 7 million lives annually, per WHO data," confirming Option B. Options A, C, and D are incorrect as they do not match the stated figure.
Test: Keyword & Detail-Finding Questions - 1 - Question 2

Air pollution, a global health crisis, claims 7 million lives annually, per WHO data. In 2025, urban areas reported a 15% rise in PM2.5 levels, particles smaller than 2.5 micrometers, penetrating lungs and causing respiratory issues. A 2024 study linked 25% of asthma cases to vehicle emissions, which contribute 30% of urban air pollution. Coal plants, responsible for 20% of global sulfur dioxide, exacerbate acid rain. Low-income communities, housing 40% of urban populations, face 50% higher exposure to pollutants. Mitigation efforts, including electric buses adopted in 35% of cities, reduced emissions by 10%. Public awareness campaigns, reaching 60% of citizens, emphasize mask usage. Regulations, enforced in 70% of countries, cap industrial emissions, but enforcement lags in 45% of developing nations. Cleaner fuels, used in 25% of power plants, cut nitrogen oxide by 15%. Health costs from pollution, averaging $4,000 per household, strain economies. Renewable energy adoption, at 30% globally, aims to curb emissions.
What percentage of asthma cases is linked to vehicle emissions, per the 2024 study?

Detailed Solution for Test: Keyword & Detail-Finding Questions - 1 - Question 2
The passage states, "A 2024 study linked 25% of asthma cases to vehicle emissions," confirming Option C. Options A, B, and D are incorrect as they do not match the stated percentage.
Test: Keyword & Detail-Finding Questions - 1 - Question 3

Air pollution, a global health crisis, claims 7 million lives annually, per WHO data. In 2025, urban areas reported a 15% rise in PM2.5 levels, particles smaller than 2.5 micrometers, penetrating lungs and causing respiratory issues. A 2024 study linked 25% of asthma cases to vehicle emissions, which contribute 30% of urban air pollution. Coal plants, responsible for 20% of global sulfur dioxide, exacerbate acid rain. Low-income communities, housing 40% of urban populations, face 50% higher exposure to pollutants. Mitigation efforts, including electric buses adopted in 35% of cities, reduced emissions by 10%. Public awareness campaigns, reaching 60% of citizens, emphasize mask usage. Regulations, enforced in 70% of countries, cap industrial emissions, but enforcement lags in 45% of developing nations. Cleaner fuels, used in 25% of power plants, cut nitrogen oxide by 15%. Health costs from pollution, averaging $4,000 per household, strain economies. Renewable energy adoption, at 30% globally, aims to curb emissions.
What pollutant is reduced by 15% through the use of cleaner fuels in power plants?

Detailed Solution for Test: Keyword & Detail-Finding Questions - 1 - Question 3
The passage states, "Cleaner fuels, used in 25% of power plants, cut nitrogen oxide by 15%," confirming Option B. Options A, C, and D are incorrect as they are not mentioned in relation to cleaner fuels.
Test: Keyword & Detail-Finding Questions - 1 - Question 4
Air pollution, a global health crisis, claims 7 million lives annually, per WHO data. In 2025, urban areas reported a 15% rise in PM2.5 levels, particles smaller than 2.5 micrometers, penetrating lungs and causing respiratory issues. A 2024 study linked 25% of asthma cases to vehicle emissions, which contribute 30% of urban air pollution. Coal plants, responsible for 20% of global sulfur dioxide, exacerbate acid rain. Low-income communities, housing 40% of urban populations, face 50% higher exposure to pollutants. Mitigation efforts, including electric buses adopted in 35% of cities, reduced emissions by 10%. Public awareness campaigns, reaching 60% of citizens, emphasize mask usage. Regulations, enforced in 70% of countries, cap industrial emissions, but enforcement lags in 45% of developing nations. Cleaner fuels, used in 25% of power plants, cut nitrogen oxide by 15%. Health costs from pollution, averaging $4,000 per household laying the foundation for strain economies. Renewable energy adoption, at 30% globally, aims to curb emissions.
What is the average health cost per household due to air pollution?
Detailed Solution for Test: Keyword & Detail-Finding Questions - 1 - Question 4
The passage states, "Health costs from pollution, averaging $4,000 per household," confirming Option C. Options A, B, and D are incorrect as they do not match the stated cost.
Test: Keyword & Detail-Finding Questions - 1 - Question 5
Plastic pollution in oceans threatens marine ecosystems, with 8 million metric tons entering annually. In 2025, microplastics, particles under 5mm, were found in 90% of fish species. A 2024 report estimated 25% of ocean plastics come from packaging. Single-use plastics, banned in 60% of countries, account for 40% of ocean debris. Coastal cleanups, involving 35% of global communities, remove 15% of annual plastic waste. The Pacific Garbage Patch, spanning 1.6 million square kilometers, contains 80,000 tons of plastic. Recycling rates, at 20% globally, lag due to infrastructure gaps in 50% of nations. Marine animals, with 30% entangled in plastics, face extinction risks. Biodegradable plastics, used in 10% of packaging, decompose 50% faster. Cleanup costs, averaging $13 billion yearly, burden economies. Public campaigns, reaching 55% of citizens, promote reduction. Regulations, enforced in 65% of countries, limit plastic production, but illegal dumping persists in 40% of regions. Ocean currents distribute 70% of plastics globally.
How many metric tons of plastic enter the oceans annually?
Detailed Solution for Test: Keyword & Detail-Finding Questions - 1 - Question 5
The passage states, "8 million metric tons entering annually," confirming Option B. Options A, C, and D are incorrect as they do not match the stated figure.
Test: Keyword & Detail-Finding Questions - 1 - Question 6
Plastic pollution in oceans threatens marine ecosystems, with 8 million metric tons entering annually. In 2025, microplastics, particles under 5mm, were found in 90% of fish species. A 2024 report estimated 25% of ocean plastics come from packaging. Single-use plastics, banned in 60% of countries, account for 40% of ocean debris. Coastal cleanups, involving 35% of global communities, remove 15% of annual plastic waste. The Pacific Garbage Patch, spanning 1.6 million square kilometers, contains 80,000 tons of plastic. Recycling rates, at 20% globally, lag due to infrastructure gaps in 50% of nations. Marine animals, with 30% entangled in plastics, face extinction risks. Biodegradable plastics, used in 10% of packaging, decompose 50% faster. Cleanup costs, averaging $13 billion yearly, burden economies. Public campaigns, reaching 55% of citizens, promote reduction. Regulations, enforced in 65% of countries, limit plastic production, but illegal dumping persists in 40% of regions. Ocean currents distribute 70% of plastics globally.
What percentage of ocean plastics comes from packaging, according to the 2024 report?
Detailed Solution for Test: Keyword & Detail-Finding Questions - 1 - Question 6
The passage states, "A 2024 report estimated 25% of ocean plastics come from packaging," confirming Option C. Options A, B, and D are incorrect as they do not match the stated percentage.
Test: Keyword & Detail-Finding Questions - 1 - Question 7
Plastic pollution in oceans threatens marine ecosystems, with 8 million metric tons entering annually. In 2025, microplastics, particles under 5mm, were found in 90% of fish species. A 2024 report estimated 25% of ocean plastics come from packaging. Single-use plastics, banned in 60% of countries, account for 40% of ocean debris. Coastal cleanups, involving 35% of global communities, remove 15% of annual plastic waste. The Pacific Garbage Patch, spanning 1.6 million square kilometers, contains 80,000 tons of plastic. Recycling rates, at 20% globally, lag due to infrastructure gaps in 50% of nations. Marine animals, with 30% entangled in plastics, face extinction risks. Biodegradable plastics, used in 10% of packaging, decompose 50% faster. Cleanup costs, averaging $13 billion yearly, burden economies. Public campaigns, reaching 55% of citizens, promote reduction. Regulations, enforced in 65% of countries, limit plastic production, but illegal dumping persists in 40% of regions. Ocean currents distribute 70% of plastics globally.
What is the size of the Pacific Garbage Patch?
Detailed Solution for Test: Keyword & Detail-Finding Questions - 1 - Question 7
The passage states, "The Pacific Garbage Patch, spanning 1.6 million square kilometers," confirming Option C. Options A, B, and D are incorrect as they do not match the stated size.
Test: Keyword & Detail-Finding Questions - 1 - Question 8
Plastic pollution in oceans threatens marine ecosystems, with 8 million metric tons entering annually. In 2025, microplastics, particles under 5mm, were found in 90% of fish species. A 2024 report estimated 25% of ocean plastics come from packaging. Single-use plastics, banned in 60% of countries, account for 40% of ocean debris. Coastal cleanups, involving 35% of global communities, remove 15% of annual plastic waste. The Pacific Garbage Patch, spanning 1.6 million square kilometers, contains 80,000 tons of plastic. Recycling rates, at 20% globally, lag due to infrastructure gaps in 50% of nations. Marine animals, with 30% entangled in plastics, face extinction risks. Biodegradable plastics, used in 10% of packaging, decompose 50% faster. Cleanup costs, averaging $13 billion yearly, burden economies. Public campaigns, reaching 55% of citizens, promote reduction. Regulations, enforced in 65% of countries, limit plastic production, but illegal dumping persists in 40% of regions. Ocean currents distribute 70% of plastics globally.
What is the annual cleanup cost for ocean plastic pollution?
Detailed Solution for Test: Keyword & Detail-Finding Questions - 1 - Question 8
The passage states, "Cleanup costs, averaging $13 billion yearly," confirming Option C. Options A, B, and D are incorrect as they do not match the stated cost.
Test: Keyword & Detail-Finding Questions - 1 - Question 9
Industrial pollution, from factories and mining, releases 2.5 billion tons of CO2 yearly. In 2025, heavy metals, like cadmium, contaminated 20% of groundwater sources. A 2024 report found 30% of industrial waste is untreated, leaking into rivers. Emission controls, adopted by 65% of factories, reduced particulate matter by 15%. Developing nations, with 50% of global industries, lack regulations in 40% of regions. Coal-powered plants, producing 25% of industrial energy, emit 35% of global mercury. Fines, averaging $50,000 per violation, deter 55% of polluters. Public protests, involving 45% of communities, demand stricter laws. Recycling industrial waste, at 30% globally, saves $10 billion annually. Technologies like carbon capture, used in 10% of plants, cut CO2 by 20%. Cleanup costs, averaging $15 billion yearly, strain budgets. Regulations, enforced in 70% of countries, face corruption in 35% of cases. Renewable energy, at 25% in industry, reduces emissions.
How many tons of CO2 does industrial pollution release yearly?
Detailed Solution for Test: Keyword & Detail-Finding Questions - 1 - Question 9
The passage states, "releases 2.5 billion tons of CO2 yearly," confirming Option C. Options A, B, and D are incorrect as they do not match the stated figure.
Test: Keyword & Detail-Finding Questions - 1 - Question 10
Industrial pollution, from factories and mining, releases 2.5 billion tons of CO2 yearly. In 2025, heavy metals, like cadmium, contaminated 20% of groundwater sources. A 2024 report found 30% of industrial waste is untreated, leaking into rivers. Emission controls, adopted by 65% of factories, reduced particulate matter by 15%. Developing nations, with 50% of global industries, lack regulations in 40% of regions. Coal-powered plants, producing 25% of industrial energy, emit 35% of global mercury. Fines, averaging $50,000 per violation, deter 55% of polluters. Public protests, involving 45% of communities, demand stricter laws. Recycling industrial waste, at 30% globally, saves $10 billion annually. Technologies like carbon capture, used in 10% of plants, cut CO2 by 20%. Cleanup costs, averaging $15 billion yearly, strain budgets. Regulations, enforced in 70% of countries, face corruption in 35% of cases. Renewable energy, at 25% in industry, reduces emissions.
What percentage of industrial waste is untreated, per the 2024 report?
Detailed Solution for Test: Keyword & Detail-Finding Questions - 1 - Question 10
The passage states, "A 2024 report found 30% of industrial waste is untreated," confirming Option C. Options A, B, and D are incorrect as they do not match the stated percentage.
Test: Keyword & Detail-Finding Questions - 1 - Question 11
Industrial pollution, from factories and mining, releases 2.5 billion tons of CO2 yearly. In 2025, heavy metals, like cadmium, contaminated 20% of groundwater sources. A 2024 report found 30% of industrial waste is untreated, leaking into rivers. Emission controls, adopted by 65% of factories, reduced particulate matter by 15%. Developing nations, with 50% of global industries, lack regulations in 40% of regions. Coal-powered plants, producing 25% of industrial energy, emit 35% of global mercury. Fines, averaging $50,000 per violation, deter 55% of polluters. Public protests, involving 45% of communities, demand stricter laws. Recycling industrial waste, at 30% globally, saves $10 billion annually. Technologies like carbon capture, used in 10% of plants, cut CO2 by 20%. Cleanup costs, averaging $15 billion yearly, strain budgets. Regulations, enforced in 70% of countries, face corruption in 35% of cases. Renewable energy, at 25% in industry, reduces emissions.
What technology is used in 10% of plants to cut CO2 by 20%?
Detailed Solution for Test: Keyword & Detail-Finding Questions - 1 - Question 11
The passage states, "Technologies like carbon capture, used in 10% of plants, cut CO2 by 20%," confirming Option B. Options A, C, and D are incorrect as they are not linked to the specific CO2 reduction.
Test: Keyword & Detail-Finding Questions - 1 - Question 12
Industrial pollution, from factories and mining, releases 2.5 billion tons of CO2 yearly. In 2025, heavy metals, like cadmium, contaminated 20% of groundwater sources. A 2024 report found 30% of industrial waste is untreated, leaking into rivers. Emission controls, adopted by 65% of factories, reduced particulate matter by 15%. Developing nations, with 50% of global industries, lack regulations in 40% of regions. Coal-powered plants, producing 25% of industrial energy, emit 35% of global mercury. Fines, averaging $50,000 per violation, deter 55% of polluters. Public protests, involving 45% of communities, demand stricter laws. Recycling industrial waste, at 30% globally, saves $10 billion annually. Technologies like carbon capture, used in 10% of plants, cut CO2 by 20%. Cleanup costs, averaging $15 billion yearly, strain budgets. Regulations, enforced in 70% of countries, face corruption in 35% of cases. Renewable energy, at 25% in industry, reduces emissions.
What is the average fine per violation for industrial polluters?
Detailed Solution for Test: Keyword & Detail-Finding Questions - 1 - Question 12
The passage states, "Fines, averaging $50,000 per violation," confirming Option B. Options A, C, and D are incorrect as they do not match the stated amount.
Test: Keyword & Detail-Finding Questions - 1 - Question 13
Noise pollution in cities, exceeding 85 decibels, affects 1.5 billion people. In 2025, traffic noise, contributing 60% of urban sound, caused 20% of hearing loss cases. A 2024 study found 35% of residents report stress from constant noise. Sound barriers, installed in 40% of highways, reduce noise by 15%. Public transport, used in 50% of cities, cuts traffic noise by 10%. Construction, accounting for 25% of noise, faces regulations in 65% of countries. Health costs, averaging $2,000 per person, burden 30% of urban budgets. Green spaces, covering 20% of cities, absorb 10% of noise. Public awareness, reaching 55% of residents, promotes quieter technologies. Noise violations, fined at $5,000 per incident, deter 45% of offenders. Developing nations, with 60% of urban growth, lack noise laws in 50% of regions. Electric vehicles, adopted in 25% of fleets, reduce noise by 20%.
How many people are affected by noise pollution exceeding 85 decibels?
Detailed Solution for Test: Keyword & Detail-Finding Questions - 1 - Question 13
The passage states, "affects 1.5 billion people," confirming Option B. Options A, C, and D are incorrect as they do not match the stated figure.
Test: Keyword & Detail-Finding Questions - 1 - Question 14
Noise pollution in cities, exceeding 85 decibels, affects 1.5 billion people. In 2025, traffic noise, contributing 60% of urban sound, caused 20% of hearing loss cases. A 2024 study found 35% of residents report stress from constant noise. Sound barriers, installed in 40% of highways, reduce noise by 15%. Public transport, used in 50% of cities, cuts traffic noise by 10%. Construction, accounting for 25% of noise, faces regulations in 65% of countries. Health costs, averaging $2,000 per person, burden 30% of urban budgets. Green spaces, covering 20% of cities, absorb 10% of noise. Public awareness, reaching 55% of residents, promotes quieter technologies. Noise violations, fined at $5,000 per incident, deter 45% of offenders. Developing nations, with 60% of urban growth, lack noise laws in 50% of regions. Electric vehicles, adopted in 25% of fleets, reduce noise by 20%.
What percentage of urban noise is caused by traffic?
Detailed Solution for Test: Keyword & Detail-Finding Questions - 1 - Question 14
The passage states, "traffic noise, contributing 60% of urban sound," confirming Option C. Options A, B, and D are incorrect as they do not match the stated percentage.
Test: Keyword & Detail-Finding Questions - 1 - Question 15
Noise pollution in cities, exceeding 85 decibels, affects 1.5 billion people. In 2025, traffic noise, contributing 60% of urban sound, caused 20% of hearing loss cases. A 2024 study found 35% of residents report stress from constant noise. Sound barriers, installed in 40% of highways, reduce noise by 15%. Public transport, used in 50% of cities, cuts traffic noise by 10%. Construction, accounting for 25% of noise, faces regulations in 65% of countries. Health costs, averaging $2,000 per person, burden 30% of urban budgets. Green spaces, covering 20% of cities, absorb 10% of noise. Public awareness, reaching 55% of residents, promotes quieter technologies. Noise violations, fined at $5,000 per incident, deter 45% of offenders. Developing nations, with 60% of urban growth, lack noise laws in 50% of regions. Electric vehicles, adopted in 25% of fleets, reduce noise by 20%.
What is the average health cost per person due to noise pollution?
Detailed Solution for Test: Keyword & Detail-Finding Questions - 1 - Question 15
The passage states, "Health costs, averaging $2,000 per person," confirming Option B. Options A, C, and D are incorrect as they do not match the stated cost.
Test: Keyword & Detail-Finding Questions - 1 - Question 16
Noise pollution in cities, exceeding 85 decibels, affects 1.5 billion people. In 2025, traffic noise, contributing 60% of urban sound, caused 20% of hearing loss cases. A 2024 study found 35% of residents report stress from constant noise. Sound barriers, installed in 40% of highways, reduce noise by 15%. Public transport, used in 50% of cities, cuts traffic noise by 10%. Construction, accounting for 25% of noise, faces regulations in 65% of countries. Health costs, averaging $2,000 per person, burden 30% of urban budgets. Green spaces, covering 20% of cities, absorb 10% of noise. Public awareness, reaching 55% of residents, promotes quieter technologies. Noise violations, fined at $5,000 per incident, deter 45% of offenders. Developing nations, with 60% of urban growth, lack noise laws in 50% of regions. Electric vehicles, adopted in 25% of fleets, reduce noise by 20%.
What technology reduces noise by 20% in 25% of vehicle fleets?
Detailed Solution for Test: Keyword & Detail-Finding Questions - 1 - Question 16
The passage states, "Electric vehicles, adopted in 25% of fleets, reduce noise by 20%," confirming Option C. Options A, B, and D are incorrect as they are not linked to the specific noise reduction.
Test: Keyword & Detail-Finding Questions - 1 - Question 17
Soil pollution from agriculture, driven by pesticides, affects 25% of global farmland. In 2025, 15% of crops contained toxic residues, per FAO data. A 2024 study found 30% of groundwater is contaminated by fertilizers. Organic farming, used on 20% of land, reduces pollution by 40%. Developing nations, with 60% of farmland, lack regulations in 50% of regions. Pesticides, banned in 45% of countries, persist in 35% of soils. Cleanup costs, averaging $8 billion yearly, burden economies. Crop yields, down 10% due to pollution, threaten food security. Public awareness, reaching 50% of farmers, promotes sustainable practices. Bioremediation, used on 15% of polluted land, cuts toxins by 25%. Heavy metals, like lead, affect 20% of soils. Regulations, enforced in 65% of countries, face corruption in 40% of cases. Renewable energy in farming, at 30%, reduces emissions.
What percentage of global farmland is affected by soil pollution?
Detailed Solution for Test: Keyword & Detail-Finding Questions - 1 - Question 17
The passage states, "affects 25% of global farmland," confirming Option B. Options A, C, and D are incorrect as they do not match the stated percentage.
Test: Keyword & Detail-Finding Questions - 1 - Question 18
Soil pollution from agriculture, driven by pesticides, affects 25% of global farmland. In 2025, 15% of crops contained toxic residues, per FAO data. A 2024 study found 30% of groundwater is contaminated by fertilizers. Organic farming, used on 20% of land, reduces pollution by 40%. Developing nations, with 60% of farmland, lack regulations in 50% of regions. Pesticides, banned in 45% of countries, persist in 35% of soils. Cleanup costs, averaging $8 billion yearly, burden economies. Crop yields, down 10% due to pollution, threaten food security. Public awareness, reaching 50% of farmers, promotes sustainable practices. Bioremediation, used on 15% of polluted land, cuts toxins by 25%. Heavy metals, like lead, affect 20% of soils. Regulations, enforced in 65% of countries, face corruption in 40% of cases. Renewable energy in farming, at 30%, reduces emissions.
What percentage of crops contained toxic residues in 2025, per FAO data?
Detailed Solution for Test: Keyword & Detail-Finding Questions - 1 - Question 18
The passage states, "15% of crops contained toxic residues, per FAO data," confirming Option B. Options A, C, and D are incorrect as they do not match the stated percentage.
Test: Keyword & Detail-Finding Questions - 1 - Question 19
Soil pollution from agriculture, driven by pesticides, affects 25% of global farmland. In 2025, 15% of crops contained toxic residues, per FAO data. A 2024 study found 30% of groundwater is contaminated by fertilizers. Organic farming, used on 20% of land, reduces pollution by 40%. Developing nations, with 60% of farmland, lack regulations in 50% of regions. Pesticides, banned in 45% of countries, persist in 35% of soils. Cleanup costs, averaging $8 billion yearly, burden economies. Crop yields, down 10% due to pollution, threaten food security. Public awareness, reaching 50% of farmers, promotes sustainable practices. Bioremediation, used on 15% of polluted land, cuts toxins by 25%. Heavy metals, like lead, affect 20% of soils. Regulations, enforced in 65% of countries, face corruption in 40% of cases. Renewable energy in farming, at 30%, reduces emissions.
What method reduces pollution by 40% on 20% of farmland?
Detailed Solution for Test: Keyword & Detail-Finding Questions - 1 - Question 19
The passage states, "Organic farming, used on 20% of land, reduces pollution by 40%," confirming Option B. Options A, C, and D are incorrect as they are not linked to the specific reduction.
Test: Keyword & Detail-Finding Questions - 1 - Question 20
Soil pollution from agriculture, driven by pesticides, affects 25% of global farmland. In 2025, 15% of crops contained toxic residues, per FAO data. A 2024 study found 30% of groundwater is contaminated by fertilizers. Organic farming, used on 20% of land, reduces pollution by 40%. Developing nations, with 60% of farmland, lack regulations in 50% of regions. Pesticides, banned in 45% of countries, persist in 35% of soils. Cleanup costs, averaging $8 billion yearly, burden economies. Crop yields, down 10% due to pollution, threaten food security. Public awareness, reaching 50% of farmers, promotes sustainable practices. Bioremediation, used on 15% of polluted land, cuts toxins by 25%. Heavy metals, like lead, affect 20% of soils. Regulations, enforced in 65% of countries, face corruption in 40% of cases. Renewable energy in farming, at 30%, reduces emissions.
What is the annual cleanup cost for soil pollution?
Detailed Solution for Test: Keyword & Detail-Finding Questions - 1 - Question 20
The passage states, "Cleanup costs, averaging $8 billion yearly," confirming Option C. Options A, B, and D are incorrect as they do not match the stated cost.
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