Question 77-80: Read the passage and select the answer from the given alternatives

For at least 12 centuries, the oracle at Delphi in Greece spoke on behalf of God Apollo, advising rulers. Citizens and philosophers from their sex lives to affairs of state. The oracle was always a native woman called the Pythia. In a trace at time sin a frenzy, she would answer petitioners, questioners give order and make prophases modem scholarship long ago dismissed the explanation that the ancient Greeks gave for the oracle's inspiration, vapours rising from the temples floor. Experts concluded that the vapours were mythical like much else about the site since they found no undergoing fissure or possible source of intoxicants.