MCQ 11 MarkChoose the odd one out.AGlassBMetalCPlasticDJute bagAnswerSELFView full question & answer→
MCQ 21 MarkWhich of the following organisms is involved in the process of rotting?ABacteriaBFungiCVirus✓Both $(a)$ and $(b).$AnswerCorrect option: D. Both $(a)$ and $(b).$View full question & answer→
MCQ 31 MarkWhich of the following can be recycled?AOnly biodegradable wasteBOnly nonbiodegradable wasteCBoth biodegradable and nonbiodegradable wasteDNeither of them.AnswerSELFView full question & answer→
MCQ 41 MarkWhich of the following waste item will rot?AAluminium foilBPlasticCThermocolDBreadAnswerSELFView full question & answer→
MCQ 51 MarkWhich of the following is not the part of a practice of 3Rs?AReduceBRefuseCReuseDRecycleAnswerSELFView full question & answer→