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Sariah's Science Portfolio Lab Report

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Sariah 's Science Portfolio Question - How does the amount of a substance affect the rate at which temperature changes? Hypothesis - It could be hypothesized that the more mass of water, there is, the longer it takes to heat up. Materials list - Water, graduated cylinder, 2 cups, thermometer. Safety procedures - Be careful when handling the hot cups; wear shoes that cover your toes; don 't wear dangling jewelry and don 't wear billowing shirts. Procedures - 1) Pour water into cups. 2) Measure and record the temperature. 3) Then, put them in the microwave to heat them up for 10 seconds. 4) Next, record temperature; and observe. 5) Furthermore, put the cups back in the microwave and heat for 10 seconds. 6) Repeat steps

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