The twinsâ Instagram account quickly gained more and more followers, and soon their audience was spread all over the world. Some people said that the twins were âthe most beautiful twins in the world.â
Legal Definition of classification. : the act or method of distributing into a class or category according to characteristics; also : a class or category determined by characteristics â see also suspect classification.
1 An example of taxonomy is the way living beings are divided up into Kingdom, Phylum, Class, Order, Family, Genus, Species.  An example of taxonomy is the Dewey Decimal system - the way libraries classify non-fiction books by division and subdivisions.