Soil Erosion
Is this Essay helpful? Join now to read this particular paper
and access over 480,000 just like this GET BETTER GRADES
and access over 480,000 just like this GET BETTER GRADES
hold the soil in position and prevent it from being washed away;
* plants break the impact of a raindrop before it hits the soil, thus reducing its ability to erode;
.
Causes of soil degradation (% of degrading land)Area Deforestation fuel wood Overgrazing Agriculture Industrialisation
Europe Africa North America Central America South America Asia Oceania World 38 14 4 22 41 40 12 30 - 13 - 18 5 6 - 7 23 49 30 15 28 26 80 35 29 24 66 45 26 27 8 28 9 - - - - - - 1
Source: World Resources Institute, 1990. & L R Oldeman et al, Wageningen, Holland, 1990.
Need a custom written paper? Let our professional writers save your time.