SSC
WORLD GEOGRAPHY
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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____ is a process by which a desert expands past its normal boaundaries.
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Deforestation
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Acid Rain
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Desertification
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Terracing
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Explanation:
Detailed explanation-1: -The United Nations’ official definition says desertification is land degradation in typically dry areas resulting from various factors, including climatic variations and human activities.
Detailed explanation-2: -Desertification is the degradation process by which a fertile land changes itself into a desert by losing its flora and fauna, this can be caused by drought, deforestation, climate change, human activities or improper agriculture. Desertification is a process of degradation of the land.
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