Other words that go with the same meaning of common knowledge include Ongoing, existence, widespread, popular, etc.
Portugal, the western-most European country, was one of the primary players in the European Age of Discovery and Exploration. Under the leadership of Prince Henry the Navigator, Portugal took the principal role during most of the fifteenth century in searching for a route to Asia by sailing south around Africa.
The sperm will not survive the acidic conditions in the vagina
The fluid produced by the urethral glands neutralizes any residual acidity in the urethra (left there because of the urine that passed previously), that way it won't harm the sperm. For the same reasons, helps to neutralize the acidity of the vagina.
The extension of voting rights to all men in the state
//p.s I already took the test and this question was right//
anyways, hope I helped :)
