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= a , 5, Ask the students to make a 5, and crops, places In india whe, , . Collect pictures about terrace, india and how it helps the soil, , e Tell students that they can, throwing vegetable peels and, as manure for the soil. Ne, , , , Answer key for the exert, , xercises, , . Fillin the blanks., , 1. natural 2. alluvial 3. black 4. sand, . Write T for true and F for false sentences., , ay yh Sul 4.7, , Match the columns., , Lc 2.d 3,0 4.e 5.a, , Answer the following questions., , 1. Soil is considered an important natural, , reso il, urce because it is present in nature and is, , very important for the ;, animals. Survival of plants and