[ Vocabulary ]
the process of turning land with healthy soil into land with little soil that lacks nutrients
A. erosion
B. desertification
C. organic
D. nutrient depletion

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Tenses and Word FormationHelpful Phrases Direct and Indirect QuestionIf Conditional Zero and OneTo Infinitive or GerundPronoun-Verb AgreementPaired ConjunctionAdjectives or AdverbsActive vs. Passive VoiceCompound SentencesOther quiz:
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A. will be made
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a. straight
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