At present, the world is developing in various aspects such as technology, communication, an increase of the population. Which will result in the changes in both the positive and negative aspects. On the positive side, changing of the world โลกทำ developed.But in the negative when to change or increase of the population. The use of resources is increasing and make available resources decreased.Whether it is a fraud, illegal trade Or even deforestation for use in various fields!Deforestation is the condition of the natural forest has been destroyed by cutting and burning of forests. Cutting without growing were enough. Cause damage to housing on biodiversity.The forest provides many advantages. Whether it is the residence of the trees and wildlife, a source of upstream. A source of production factors four and an important part of the life cycle
.When the world changes. Make demand more resources. People defore for uses in other make jungle settlement shabby, such as การนำไม้ used in the industry, build housing.Increase in population caused the expanding residential area and crop increase, creating trust, reservoir, transportation route, causing the cutting trees to use the space to create
.The impact of deforestation of the quantity of forest decreased would cause the changes and affecting factors of biological soil, water and air. Wildlife and environment.Causing the balance of nature. Deforestation is affected in the following 1.The soil erosion and no trees, weeds, grass covered soil 2. Floods in the rainy season. Because there is no trees absorb rainwater, 3. Drought in dry season. Because the soil adsorption and collect water in low 4.The problem of global warming? Due to deforestation caused accumulation of carbon dioxide increases. Which makes the temperature of the earth high 5. Destroy source of food, housing, plants and wildlife หลายชนิดลดลง almost to extinction
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