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UPSC 2021 • Q25Environment, Ecology & Climate ChangeMedium
Environmental Pollution, Waste Remediation & Forever Chemicals
Magnetite particles, suspected to cause neurodegenerative problems, are generated as environmental pollutants from which of the following? 1. Brakes of motor vehicles 2. Engines of motor vehicles 3. Microwave stoves within homes 4. Power plants 5. Telephone lines
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