#HEAT # DIFFERENCE BETWEEN HEAT AND TEMPERATURE#RELATION BETWEEN KELVIN,CELSIUS AND FAHRENHEIT #physics #EXPANSION #ACTIVITY#DIFFERENT TYPES OF THERMOMETER#CLINICAL THERMOMETER #LABORATORY THERMOMETER
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Негізгі бет Class 7 SCIENCE CHAPTER 3 HEAT/ TYPES OF THERMOMETER//HEAT/TEMPERATURE/PART 1//
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