There is a common thought that hot water freezes faster than cold water. Develop a strategy to investigate this theory. Construct a well thought out question and a testable hypothesis. Write a justification for your hypothesis; for instance, if you hypothesize that cold water freezes faster than hot water, include an explanation as to why you believe this to be true. Come up with an experimental design to test your hypothesis. Include an explanation of how the data you collect will be able to support or disprove the hypothesis.