Write a composition about "Deforestation" (1000-2000) word
Answers
Answer:
Deforestation means cutting down the trees to a large extent be it forests, any barren land or trees we see on our way to school every day. Natural forests are being destructed to use the land for cultivation, building houses, factories, logging, making space for cattle grazing, extraction of oil, mining, construction of dams or to obtain wood for making furniture and using it as fuel.
Forest wood has been an essential need for us since the time of civilization and still continues to be the main source for many uses in our day to day life. Trees help to maintain the water cycle and give shelter to the organisms. It takes place in an area that is densely populated by trees and is mostly observed in a forest like the Amazon rainforest. Forests cover almost 30% of the earth’s land.
The extinction of the forest cover affects the biodiversity which in turn threaten peoples lives. Shrinking of the forests cause wide-reaching problems like soil erosion, fewer crops, flooding, water cycle disruption, greenhouse gas emissions, changes in the climatic conditions, and loss of biodiversity.
Causes of Deforestation
The causes of deforestation are:
Logging : Illegal logging activities are very common that destroy the livelihoods of the people depending on forests. Wood-based industries like paper, match-sticks, furniture need a substantial amount of wood supply. Wood is used as fuel most commonly and so large amount of trees are cut down for fuel supplies. Firewood and charcoal are used as fuel.
Agricultural Activity. :. The conversion of forests into agricultural land is a big reason for deforestation. Due to overgrowing demand for food products, many trees are chopped down for crops and for cattle grazing. Over 40% of the forests are cleaned to obtain land and meet the needs of agriculture and wood.
Mining : Oil and mining of coal require a large amount of forest land. Construction of roads leads to deforestation as they provide the way to remote land. The waste that comes out from mining pollutes the environment and affects the nearby species.
Forest as Habitat.
Urbanization : As the population grows, the needs of people increases which further leads to deforestation. Forests shrink to a great extent to meet the requirements like for construction of roads, development of houses, mineral exploitation and expansion of industries. Increasing population directly affects forest as with the expansion of cities there is a need for more land for housing and settlements.
Timber Production : One of the primary cause of deforestation is the production of timber. There is a lot of demand for timber and so deforestation increases. It a source of raw material which is used for the production of paper and also for construction.
Forest Fires : We lose a large number of trees each year due to fires in the forest in various portions worldwide. This happens due to extreme summers and winters. The fire caused, by man or nature, results in huge loss of forest cover.