Morgan thinks that his wife slightly resembles the family dog. In trying to explain this relationship to her, he shows her the results of research scientifically testing the _____ that, based on observations of dog-owners, people tend to resemble their dogs if the dogs are purebred.

The hypothesis is the first unit of research. It is called the building block of the research hypothesis. It is also called an educated guess about anything. The hypothesis will define the guess why it is true and what will be the explanation of that hypothesis.

It is a suggested explanation about any unexpected occurrence. It is also called a scientific hypothesis because it refuted and supported something that will be crafted carefully in the experiment and the observation. It is always in written form that is called a statement.