We buy large volumes so that the low prices are passed on to you, the end user. Stackstones or otherwise known as Culture Stone or Stacker Stone, is a fast growing trend for external use as feature wall cladding. It can be used on facades, columns, water features, fireplaces both internally and externally.he depth of the pieces within the panels creates natural shading and texture, combined with natural stone colour variations creating an authentic feel. Stack stone installation is popular in architecturally designed homes, mainly as feature external wall cladding.
On average, in the United States as a whole, the month with the most tornadoes is May, followed by the months June, April, and July. There is no tornado season though, as tornadoes, including violent tornadoes and major outbreaks, can and do occur anywhere at any time of year if favorable conditions develop.
Tornadoes have been observed on every continent other than Antarctica but there are areas which have a higher occurrence than others. The US has the most tornadoes annually, normally between 800-1000 a year; many of these occur in 'Tornado Alley', this area includes the states of Oklahoma, Texas, Kansas, Nebraska. tornado is defined as a 'violently rotating column of air which is in contact with the ground' (NWS). The word tornado is derived from the Spanish word tornar (to turn) and the Spanish word tronada (thunderstorm).