Volume,+time+and+temperature

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1. 48cm3, 74cm3 2. 42degree Celsius, 88degree Celsius 3.a) Plot a graph, 5criteria b) volume/ Sam controlled and measured the volume of water because she was one who made different volumes of water. She wasn't able to control the boiling. c) Time / Sam observed and measured the 'Time for kettle to boil' because that was the thing that was created. d) The temperature and level of the heat from the stove/ how hot the heat was put at e) Sam's experiment was a fair test because she did everything in a good order and didn't completely change something in the middle. f) The volume of water the kettle can hold would be more than one cup. So it ould be a waste of water and would take longer time to boil. 4.a) Temperature rise b) 3: Strength of Bunsen Burner flame, Volume of water and Time. c) It was not a fair test because the level of the flame was different for different volume of water. 5.a) It comes from a Bunsen burner which comes from propane gas.