Question

Erosion may be defined as the detachment and transportation of soil by agents of denudation like weathering, running water, wind etc. It happens when particles of soil come loose and are carried away by water or the wind. When it rains so much that the water cannot seep into the soil fast enough, the extra water flows down the slope, carrying soil particles with it.



the erosion problem is likely to be more severe on certain types of soils, on steep slopes, where there is intense rainfall, and where the vegetation is removed



 it disturbs the agricultural pattern and should be prevented.



 



erosion caused by running water :



a)       splash erosion: splash erosion or rain drop impact represents the first stage in the erosion process. Splash erosion results from the bombardment of the soil surface by rain drops. Rain drops behave as little bombs when falling on exposed or bare soil, displacing soil particles and destroying soil structure. Splash erosion results in the formation of surfaâ¦

Answer 1

Community Organisation is one of the primary methods of social work. It deals with intervention in the communities to solve the community problems. As a method of social work community organisation can solve the problems of many people in the community through their collective involvement