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6 Months
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Basic Pack: Class X
Valid For 1 Year
Basic Pack: Class IX
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By TCY All tests
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Types of Pollution
Air Pollution and its Effects
Pollution - Basic Concept
Air Pollution
Other Kinds of Pollution
Acid Rain
Global Warming and Ozone Depletion
Biodegradable and Non-biodegradable Substances
Causes and Effects of Water Pollution
Characteristics of Waves
This is a concept-building practice test and may not have exact structure as you would expect in the actual exam. Please exercise your discretion to attempt it or go to structured Featured Section.
Based on 5 reviews
Pollution - A rising environmental problem
Score: 15/15
Score: 14/15
Score: 13/15
TCY
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