Method: For this project, divide the entire class into groups of four or more
Collect information about the uses of forests - prevention of soil erosion and derived benefits like supply of fruits,wood,gum etc.
benefits like supply of fruits, wood, gum etc.
Prepare a project in a group on various demerits of deforestation
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Explanation:
Plant grass and shrubs. Bare soil is easily swept away by wind and water, the two main causes of erosion. ...
Add mulch or rocks. ...
Use mulch matting to hold vegetation on slopes. ...
Put down fiber logs. ...
Build retaining walls. ...
Improve drainage. ...
Reduce watering if possible. ...
Avoid soil compaction.
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