12.An earthen pot is made of mud and has numerous pores in it. If water is filled in the pot, tiny amounts of water come out from these pores, keeping the outer surface slightly moist. After a few hours, the water in the pot becomes refreshingly cold. This happens due to certain phenomenon. In which of these is the same phenomenon responsible for the effect seen? a. Dew drops appear on cooler surfaces in the early morning b. Water starts boiling when heated at 100 degrees Celsius. c. Sweat evaporates on absorbing heat from the body and makes the body cooler. d. Water droplets condense on the outer surface of a cold bottle kept in an open room.
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the earth is made of mud and animals forces in water is filled in a pot any amounts of water come out from those but was keeping the
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