Scientific research may be defined as a systematic, controlled, empirical, and critical investigation of hypothetical propositions about the presumed relations among observed phenomena. This definition contains the basic terms necessary in defining the method of scientific research, and describes a procedure that has been accepted for centuries. However, regardless of its origin, all research begins with a basic question or proposition about a specific phenomenon. For example: Why do viewers select one television program over another?
Scallops come from sandy or muddy bottoms of most seas and oceans.
How To Identify Fake Scallops. Beware of fake scallops. Types of Scallops. The scallop is a bivalve mollusk of the family Pectinidae and is related to clams, mussels, and oysters. There are many varieties of scallop, ranging from the tiny, tender bay scallop to the larger, less tender deep sea scallop.