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.
Sea glass and beach glass are similar but come from two different types of water. Sea glass is physically and chemically weathered glass found on beaches along bodies of salt water. These weathering processes produce natural frosted glass.hese colors are found about once for every 25 to 100 pieces of sea glass found. Uncommon colors of sea glass include a type of green, which comes primarily from early to mid-1900s Coca-Cola, Dr Pepper, and RC Cola bottles as well as beer bottles.