|Guatemala City sinkhole|
Inocenta Hernandez of Guatemala City heard what she thought was an explosion and when she investigated, found that a 40 foot deep, 32 inch wide sinkhole had open up beneath her bed.
Guatemala City is built over volcanic deposits and experiences heavy rains, so sinkholes are not uncommon, but one opening up under inside someones bedroom is not common.
See a whole collection of unusual sinkholes at the link below.
More violent earth changes . . .
2010 the Year the Earth Moved (earthquakes, volcanoes, sinkholes and the 2011 Japan Quake & Tsunami)