The website has the complete lesson note for all the subjects in secondary school but this piece showcases the JSS3 Basic Science Lesson Note on Deforestation. You can use the website search button to filter out the subject of interest to you.
CLICK HERE to download the complete Document: DOWNLOAD HERE
DEFORESTATION
MEANING OF DEFORESTATION
Deforestation in Costa Rica
Deforestation is the removal of a forest or stand of trees where the land is thereafter converted to a non-forest use.
It can also be defined as the continuous removal of forest trees by indiscriminate felling or by bush burning without replacing them. Examples of deforestation include conversion of forestland to farms, ranches or urban use.
REASONS FOR DEFORESTATION
Deforestation and Erosion
The lush vegetation bordering lakes and streams provides a shade cover that keeps water temperatures cool. When the plants and trees are removed, sunlight shines directly on the water, raising the temperature as much as 10° C (18° F). The ensuing erosion compounds the thermal pollution because silty muddy waters absorb more energy from the sun than clear water does.
EFFECTS OF DEFORESTATION
Click on the Downloadable Button to get the FULL NOTE
Do you want to study Agricultural Extension in OOU? Before you apply for the OOU…
Do you want to study Agricultural Economics in OOU? Before you apply for the OOU…
Do you want to study Cooperative and Business Management in OOU? Before you apply for…
Do you want to study Home and Hotel Management in OOU? Before you apply for…
Do you want to study Animal Production in OOU? Before you apply for the OOU…
Do you want to study Crop Production in OOU? Before you apply for the OOU…