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I do not think that effort means not completing or just doing anything. Putting forth an effort is to try your best and complete the assignment at your best ability. Thats what my opinion of it is. Now, you have made some very good points in your post but have you ever completed an assignment and felt as if you did good and put your all into it and did not get a good grade?
Weegy: Yes, and it is not a good feeling. When you try your best and fall short, we get frustrated and start to doubt ourselves. We need to just move forward and do better on the next project, rather than beat ourselves up over our failures. (More)
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Asked 2/10/2012 11:33:18 AM
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Describe Overcultivation and how can it be corrected?
Weegy: Overcultivation means to exhaust by excessive cultivation User: hw can it be corrected? Weegy: Cultivation is farming or planting crops. Its effects are deforestation, flooding, and soil erosion. (More)
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Asked 2/10/2012 2:01:05 PM
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Briefly describe Overcultivation major causes and how they can be corrected in your own words.
Weegy: Overcultivation is the practice of repeatedly cultivating and growing crops more rapidly than the soil can regenerate, leading to a decline in soil quality and productivity. [ Preparation in growing crop and after the harvest of crop, the soil is left exposed to erosion. Water and wind cause this erosion to take place. Plowing is frequently considered necessary to loosen the soil to improve aeration and infiltration through it, yet all too often the effect is just the reverse. The weight of the tractors cause the soil to become impacted which makes the soil more susceptible to erosion. Overcultivation erosion can be corrected by a no-till agriculture. According to this technique, the field is sprayed with herbicide to kill weeds and then a planting apparatus is pulled behind a tractor to accomplish several operations at once. This method prevents the soil to become compacted because harvesting steps have been minimized to a single step. Other strategies to minimize overcultivation are low-till farming and the use of fertilizers. These strategies have helped to minimize the process of soil erosion. Even though time is needed and money is lost with improving the methods to correct overcultivation, it is necessary and beneficial to farmers and consumers in the long run. ] (More)
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Asked 2/12/2012 7:50:50 PM
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• Briefly describe Overcultivation major causes and how they can be corrected in your own words.
Weegy: Over-cultivation exhausts the soil. [ Significant underlying causes include social and economic factors in developing countries, such as poverty, high population growth rates, unequal land distribution, refugee flows, modernization that disrupts traditional farming practices, and government policies that encourage the growing of cash crops on marginal land to pay off foreign debts. If properly cared for, drylands can contribute significantly to economic growth by serving as a base for agriculture, grazing and human habitation and activity. Yet these areas are vulnerable to drought and the results of unsustainable human activity. To mitigate the effects of overcultivation, national action programmes may include the following: 1)Establishment or strengthening of early warning systems and mechanisms for assisting environmentally displaced persons; 2)Strengthening of drought preparedness and management, including contingency plans; 3) Establishment and strengthening of food security systems; and 4) Development of sustainable irrigation programmes for both crops and livestock. ] (More)
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Asked 2/12/2012 7:53:21 PM
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