“…However, studies have shown that the so called random phenomena exhibit some correlations which can be unmasked with some recently developed analytical tools. Occurrences such as earthquakes (Bak et al, 2002), landslides (Turcotte et al, 2002), rainfall, DNA (Peng et al, 1994), spot electricity, World Wide Web (Barabasi, 1999), forest fire (Turcotte et al, 2002) financial time series (Czarnecki et al, 2008;Grech and Mazur, 2004;Matos et al., 2008), fragmentation (Turcotte, 1997), fracture (Sornette, 2002), birth (Sornette, 2002), run off, daily temperature (Vjushin et al, 2002) have been shown not to be subject to pure chance but follow a power law.…”