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JSS3: BASIC SCIENCE - 1ST TERM

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  1. Family Traits | Week 1
    6Topics
    |
    1 Quiz
  2. Environmental Hazards I - Soil Erosion | Week 2
    3Topics
  3. Environmental Hazards I - Flooding | Week 3
    5Topics
    |
    1 Quiz
  4. Environmental Hazards II - Bush Burning | Week 4
    4Topics
  5. Environmental Hazards II - Deforestation | Week 5
    4Topics
    |
    1 Quiz
  6. Environmental Hazards III - Desertification | Week 6
    4Topics
    |
    1 Quiz
  7. Environmental Hazards III - Description of the Ozone Layer and its Location in the Atmosphere | Week 7
    3Topics
    |
    1 Quiz
  8. Drug and Substance Abuse | Week 8
    4Topics
    |
    1 Quiz
  9. Resources from Living Things | Week 9
    4Topics
  10. Resources from Non-Living Things | Week 10
    2Topics
    |
    1 Quiz
Lesson Progress
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Various methods can be adapted to control desertification;

These include;

1. Avoid indiscriminate felling of trees. 

2. Rotational grazing should be adapted. 

3. Regulations should be made against overgrazing, bush burning, etc.

4. Irrigation scheme to encourage vegetation growth. 

5. Educating people on the causes and effects of desertification. 

6. Planning of trees and cover crops.

7. Planting of leguminous crops to restore soil fertility.

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