ergonomist replied on Friday, September 30, 2011 02:26 AM
Supply n demand.... simply put..... that is why there are spikes, retracement, and correction....these files are commodities just like any other financial market instrument which gets traded with a buy and sell side...does not necessarily has to be a stock to show this type of behavior.....its a pattern and cycle that every commodity follows.....gold, silver, oil, wheat, sugar, rice, coal etc.... |