âThe colors of our flag signify the qualities of the human spirit we Americans cherish,â Reagan said. âRed for courage and readiness to sacrifice; white for pure intentions and high ideals; and blue for vigilance and justice.â. The significance behind the flagâs design is more commonly known than that of its colors. The 50 stars stand for Americaâs 50 states, while the 13 red and white stripes represent the 13 colonies. But thereâs also a lesser-known interpretation for the Stars and Stripes.
ABSTRACT. A definition of the term identical elements theory/law is presented. It was proposed by the American psychologist, Edward Lee Thorndike. This is one of five laws of learning proposed by Thorndike.t is a theory used in psychology which is advanced by American psychologist Edward Lee Thorndike. In the theory, simpler mental or behavioural elements are combined to form higher-order mental or behavioural processes. 1  disuse, principle of Psychology.
Daltonâs atomic theory also explains the law of constant composition: if all the atoms of an element are alike in mass and if atoms unite in fixed numerical ratios, the percent composition of a compound must have a unique value without regards to the sample analyzed. The atomic theory led to the creation of the law of multiple proportions.