Soil Worksheet-1
(a) Loam (b) Clay (c) Sand (d) Humus
(a) Paper (b) Cloth (c) Wood (d) Plastics
(a) A-horizon (b) B-horizon
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(a) Leaching (b) Degradation
(c) Soil erosion (d) Soil pollution
(a) Insecticides
(b) Manure
(c) Fertilisers
(d) Both Insecticides and Fertilisers
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Soil Worksheet-3
Fill in Blanks
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