The Chos, Water Logging and Thur of Northern India – Essay
This region is engrossed with the menace of water logging and excessive soil salinity or Thur. Image Source: d.ibtimes.co.ukThere are large numbers of seasonal hill torrents which leave the Siwalik Range and enter the level plain. These torrents are swollen with water soon after heavy showers in the neighbouring hills and carry with them a heavy load of coarse sand and silt. They are furious when rushing to the plains. They are called ‘chos’ in the plain where their beds are broad, braided, shallow and sandy. They are quite numerous and in some places every kilometre has a ‘chos’. ADVERTISEMENTS: The ‘chos’ have laid waste large area of the fertile plain. Land is rendered sterile by the triple action of ‘chos’, that is by:(i) The lateral corrosion near the hills,(ii)…