The term 'BIG TOURIST ATTRACTION' can be summarized by the word 'Mecca', which is a five-letter word. Mecca is a city in Saudi Arabia that is considered to be the holiest city in Islam. It is the birthplace of the Prophet Muhammad and is the destination of the annual Hajj pilgrimage. Millions of Muslims from around the world visit Mecca each year to perform religious rituals and to experience its spiritual atmosphere.