Air and Water Pollution Multiple Choice Questions and Answers 5 PDF Download
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"The way in which plants die because of dropped level of oxygen is classified as" Multiple Choice Questions (MCQs) on air and water pollution with choices allotrophication, eutrophication, oxygenation, and de-oxygenation for distance education. Free geography study guide for online learning photosynthesis and air quiz questions for free online classes.
Air and Water Pollution MCQs Quiz 5 PDF Download
MCQ: The way in which plants die because of dropped level of oxygen is classified as
MCQ: The addition of harmful substances that has bad effects on environment and living things is classified as
- atmospheric pressure
MCQ: The poisonous substances that can be present in industrial wastes does not includes
- mercury and lead
MCQ: The Kyoto Protocol agreement was signed in
MCQ: The document that was drafted by India, Brazil, China, United States and South Africa at meeting under UNFCCC is classified as
- Greenhouse Accord
- United Nation Accord
- Copenhagen Accord
- Denmark Accord