Page 4 - LESSON 13 MM
P. 4

•  High content salt.


               Crops – Date palm, barley, maize, groundnut, seasame and chillies.


        Mountain Soil












        Areas – Jammu and Kashmir, Himachal Pradesh, Uttarakhand, Sikkim and Arunachal
        Pradesh.


            •  Features-rich in humus.


            •  Crops – wheat, maize, barley, tea and coffee.


            •  Fruits like apples, pears, peaches and plums also grow.

        Soil Erosion


            •  Soil erosion is the displacement of the upper layer of soil; it is a form of soil

               degradation.


            •  This natural process is caused by the dynamic activity of erosive agents, that is,
               water, ice, snow, air, plants, animals and humans.


        Prevention:

            •  We should not cut trees.

            •  We should plant more trees.
   1   2   3   4