Which shot is the most effective to make a basket.
We also have no control over the "Ads by Google" links, but these should be related to kids science and crafts. You can read more about a science fair judge's view on disproving your hypothesis here.
Examples of Hypotheses and Predictions Question Prediction How does the size of a dog affect how much food it eats? How does the time affect how bouncy the egg will be?
When scientists do an experiment, they very often have data that shows their starting hypothesis was wrong. Or, as it is sometimes put, to find out the scientific truth.
You could put sit and watch the ice cube melt and think you've proved a hypothesis.