1) Which one is the purest form of water? a) Rain water when just formed b) River water c) Pond water d) Tap water 2) Which activities among these do not required water? a) Cooking b) Playing c) Bathing d) Fishing 3) Factors causing scarcity of tare.... a) Increased population b) Deforestation c) Setting up factory d) All 4) We need water for...? a) Digestion b) Boating c) Irrigation d) All 5) Which one is the natural satellite of earth? a) Venus b) Asteroids c) Moon d) Pluto 6) Which one is carnivores a) Lion b) Elephant c) Squirrel d) Dear 7) Whichone among these is an internal organs? a) Liver b) Ear c) Eyes d) Hands 8) Evaporation take place through leaves a) Photosynthesis b) Growth c) Flowers d) Transpiration 9) A method of food preservation a) Canning &bottling b) Germs c) Cookie d) Storage 10) Deficiency of this cause anemia a) Iron b) Calcium c) Protein d) Carbohydrates

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