To scientists, a theory is an explanation of some feature of the world that meets three requirements: it is supported by evidence, is testable and falsifiable, and can be used to make predictions. As the first requirement shows, âtheoryâ in scientific use does not mean âguessâ or anything similar.
Look up ordinance in Wiktionary, the free dictionary. A local ordinance is a law usually found in a code of laws for a political division smaller than a state or nation, i.e., a local government such as a municipality, county, parish, prefecture, etc. 1  1 United States.  1.1 Alabama.
An ordinance is a legislative act and a resolution is an expression of opinion or mind or policy concerning some particular item of business coming within the legislative bodyâs official cognizance[vi]. It is to be noted that an ordinance can be repealed only by another ordinance and not by resolution[vii].