. Houston is a flat marshy area where an extensive drainage system has been built the adjoining prairie land drains into the city which is prone to flooding. Underpinning Houston's land surface are unconsolidated clays clay shales and poorly cemented sands up to several miles deep the region's geology developed from river deposits formed from the erosion of the Rocky Mountains These sediments consist of a series of sands and clays deposited on decaying organic marine matter that over time transformed into oil and natural gas Beneath the layers of sediment is a water-deposited layer of halite a rock salt the porous layers were compressed over time and forced upward As it pushed upward the salt dragged surrounding sediments into salt dome formations often trapping oil and gas that seeped from the surrounding porous sands the thick rich sometimes black surface soil is suitable for rice farming in suburban outskirts where the city continues to grow, Nazi Germany was responsible for the Holocaust (killing approximately 6 million Jews) as well as for killing 2.7 million ethnic Poles and 4 million others who were deemed "unworthy of life" (including the disabled and mentally ill Soviet prisoners of war Romani homosexuals Freemasons and Jehovah's Witnesses) as part of a programme of deliberate extermination in effect becoming a "genocidal state". Soviet POWs were kept in especially unbearable conditions and 3.6 million Soviet POWs out of 5.7 died in Nazi camps during the war in addition to concentration camps death camps were created in Nazi Germany to exterminate people at an industrial scale Nazi Germany extensively used forced labourers; about 12 million Europeans from German occupied countries were abducted and used as a slave work force in German industry agriculture and war economy.
. The Alley Theatre A full season of operas is performed in the downtown Theatre District by Houston Grand Opera while a smaller community-based opera company (Opera in the Heights) performs in Lambert Hall Operas are also performed each spring and fall at both the Shepherd School of Music and the Moores School of Music Houston Grand Opera performs at least one free show each summer at the Miller Outdoor Theatre. .
Perez Family 247 Plumbing