Complex sentence: Generating hundreds of cubic meters of foam in a club environment is difficult because foam breaks down rapidly after it is generated; breakdown is greatly accelerated by heat from club lights, air flow, and people moving through the foam.
Split into simpler sentences: Generating hundreds of cubic meters of foam in a club environment is difficult because foam breaks down rapidly after it is generated. Breakdown is greatly accelerated by heat from club lights, air flow, and people moving through the foam.