part two of the paper

Experimental Procedure setup:1.get 6 cans of soft drink at room temperature and put them in a bucket of ice,bucket of ice and salt,bucket of cold water,bucket of cold water with ice,freezer,fridge.

2.Check the temperature of the cans every minute and the first can to reach 10 deg.c will win the race.

3.repeat another time for acurate teating.

----also if there is no laboratory thermometer,use a dataloger.

Independent Variable:cooling agent

Dependent Variable:the temperature of the can drink.

Controlled variable:6 canned drinks of same temperature,conditions of the room,same amount of cooling agent.