Q3a) Effect of Land degradation
Several land degradation affected a significant portion of the arable lands, decreasing the wealth and economic development of nations. Land degradation cancels out advanced by improved crop yields and reduced population growth. As the land resource, base becomes less productive, food security is comprised and competition for dwindling resources increases. Thus, a downward eco-social spiral is created when lands are nutrient depleted by unsustainable land management practices resulting in lost soil stability leading to permanent change. Land degradation not only affects soil productivity but also have more significant impacts on receiving water resources. Since soil along with nutrients and contaminants associated with soil, are delivered in large quantities to environments. Land degradation therefore has potentially impacts on lakes and reservoirs that are designed to alleviate flooding provide irrigation and generate Hydro-Power.
In summary, land degradation includes soil erosion, salinization, soil acidification or akalinisation and desertification. The rate of degradation has increased dramatically with growth in human populations and technology. Severe land damage accompanies large-scale of agriculture. The continued loss of arable land will jeopardize our ability to feed the world population. Land degradation is a worldwide problem which includes both of the developed and developing countries.
Several land degradation affected a significant portion of the arable lands, decreasing the wealth and economic development of nations. Land degradation cancels out advanced by improved crop yields and reduced population growth. As the land resource, base becomes less productive, food security is comprised and competition for dwindling resources increases. Thus, a downward eco-social spiral is created when lands are nutrient depleted by unsustainable land management practices resulting in lost soil stability leading to permanent change. Land degradation not only affects soil productivity but also have more significant impacts on receiving water resources. Since soil along with nutrients and contaminants associated with soil, are delivered in large quantities to environments. Land degradation therefore has potentially impacts on lakes and reservoirs that are designed to alleviate flooding provide irrigation and generate Hydro-Power.
In summary, land degradation includes soil erosion, salinization, soil acidification or akalinisation and desertification. The rate of degradation has increased dramatically with growth in human populations and technology. Severe land damage accompanies large-scale of agriculture. The continued loss of arable land will jeopardize our ability to feed the world population. Land degradation is a worldwide problem which includes both of the developed and developing countries.
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The West African Examinations Council [WAEC] has announced that the 2022 WASSCE Results will be released on November 30th.
The Council says it has completed marking and coordination of the papers at all 49 venues and has commenced the processing.πβ
The West African Examinations Council [WAEC] has announced that the 2022 WASSCE Results will be released on November 30th.
The Council says it has completed marking and coordination of the papers at all 49 venues and has commenced the processing.πβ
Core mathematics NOVDEC 2022
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The upgrade of wassce results is the means of changing your bad wassce results to any desired result of your choice..
This is done to help individuals who have difficulty in passing their exam to get good grades to further their education ..
The Upgrade of the results is still in progress and one can text us in for immediate changes to made to their results..
NB : All payments for the upgrade are done after the individual confirms his/her new results (upgraded results) from the internet with a WAEC results checker
I CHARGE YOU TO WATCH THE VIDEO BELOW AND SEE HOW CHANGES WERE MADE TO THE OLD RESULTS..I
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PRESS STATEMENT ON WASSCE 2022.pdf
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RELEASE OF WASSCE 22 PRESS STATEMENT
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