Random article: Forex Support and Resistance
Analyzing any Forex currency pair, every trader accounts for such values, which go through consolidation of its price not just once. At this point, it does not matter which forecast method is adhered by a trader: those values should be considered by all of them.
Support line represent force line to which the price moved top down and back not once. In the opposite case when the price several times approached a certain point down top and bounced from it, it is known as resistance line.