Explain the four features of the Monsoon rains. [CBSE 2010]
(a) The Monsoon is often irregular in its arrival and retreat. (b) The rainfall is unevenly distributed. Certain regions lying on the windward slopes of the mountains receive heavy rain while those in the rain shadow area receives less. (c) The amount of rain varies annually. (d) The rainfall is concentrated within the three months of the year.
