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...Bp t environmental sciences theory hours scope is the scientific study of system and status its inherent or induced changes on organisms it includes not only physical biological characters environment but also social cultural factors impact man objectives upon completion course student shall be able to create awareness about problems among learners impart basic knowledge allied develop an attitude concern for motivate learner participate in protection improvement acquire skills help concerned individuals identifying solving strive attain harmony with nature content unit i multidisciplinary studies natural resources renewable non associated forest b water c mineral d food e energy f land role individual conservation ii ecosystems concept ecosystem structure function introduction types characteristic features grassland desert aquatic ponds streams lakes rivers oceans estuaries iii pollution air soil recommended books latest edition y k sing science new age international pvt publishers ba...