Storms are created when a center of low pressure develops with a system of high pressure surrounding it. This combination of opposing forces can create winds and result in the formation of storm clouds, such as the cumulonimbus.
Grand Funk Railroad. Grand Funk Railroad is an American trio band formed in 1969, and named after the Grand Trunk Western Railroad in Michigan. The founding members were Mark Farner, Don Brewer, and Mel Schacher. They were precursors of heavy metal and were promoted as the loudest rock and roll band in the world in the early 1970's.
AllMusic Review by Jeff Schwachter. Grand Funk Railroad's 1970 somewhat eponymous album, their second for Capitol, is characteristic of the classic rock radio sound that would permeate the airwaves of the late 20th century. Grand Funk Railroad was a seminal force in giving the friendlier side of the heavy rock sound its charm and making it stick. Built on fuzzed-out blues riffs, simple lyrics, and at times seemingly unnecessary jamming, Grand Funk's songs are mild in nature.