In South Asia
Sea captains use the currents for their trading
The currents cause rain for most areas
Warm to cool temperatures happen along the coast line
-Such winds are bereft of any moisture and bring little or no rainfall over the coastal regions where they blow. As most cold currents flow along the western coast of continents, some of the major deserts are found in such regions. The Atacama desert in South America is influenced by the cold Peru current.