A first-order term is recursively constructed from constant symbols, variables and function symbols. An expression formed by applying a predicate symbol to an appropriate number of terms is called an atomic formula, which evaluates to true or false in bivalent logics, given an interpretation.
Season 2 of Expedition Unknown premiered on the Travel Channel in the US on Wednesday, October 7, 2015 and it is set to have twenty one-hour episodes. In the premiere episode, Josh Gates goes to England, Wales, and Scotland in hopes to find the facts and separate them from the myths about legendary King Arthur.
April 24, 2015 â Animal Planet renews Finding Bigfoot for Season 7, to premiere in May 2015. The renewal comes amid speculation that the show had been cancelled, and ensures the series continues through 2015 at the least. Renewed/Cancelled 2015-16 Scorecard. Renewed TV Shows For 2015-16 List.