Popocatepetl was an active stratovolcano located in the center of Mexico, near Mexico City and its height was 5500 meters tall. Is the second Highest mountain in the same country following the Citlatepetl and The Most active and dangerous mexican volcano.
During the 2012 apocalypse, the Popocatepetl presumbly entered in an huge eruption, destroying the entire Mexico City and the state of Puebla, killing millions of humans and engulfing several areas across the country of Mexico. During the Worldwide Flooding, a megatsunami with a height of 1500 meters, flooded across the volcano and its area, submerging it underwater.
Due to the apocalypse, Popocatepetl is now underwater and has become dormant again, like the other volcanoes globally.