A hypothesis is a proposed explanation for a phenomenon. For a hypothesis to be put forward in science or engineering, the scientific method requires that one can test it. Scientists/engineers ...

A hypothesis is an idea about how something works ... then the time the candle takes to go out also increases. Our graph shows us the pattern in our results. Presenter 2: The bigger the measuring ...

A hypothesis is an idea about how something works ... then the time the candle takes to go out also increases. Our graph shows us the pattern in our results. Presenter 2: The bigger the measuring ...