The Meteora are rock formations shaped as a result of the erosion of wind and rain over time. These effects created separate pillars of various height and width.  Caves eroded in the sides of the pillars. Centuries ago, monks seeking quiet solitude for their devotions created small places of prayer by making cells inside these caves. Consequently, the area came to be known as a holy place. Amazingly, around the 14^th Century, many Meteora monasteries started to be built at the very top of the rock pillars. During that time access could only be gained with removable ladders and winch systems used to haul up baskets and nets. This was used for both goods and people!! As a result, entering and exiting their home must have been a terrifying experience.