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Cutting down the trees

Cutting down the trees. The first cutting tree was the beginning of civilization, and the last cutting tree will mean its end . Why do people cut down the trees?. exploitation the wood (paper-making, building houses). due to road construction. expansion of farmland.

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Cutting down the trees

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  1. Cutting down the trees

  2. The first cutting tree was the beginning of civilization, and the last cutting tree will mean its end.

  3. Why do people cut down the trees? exploitation the wood (paper-making, building houses) due to road construction expansion of farmland cutting of trees for firewood

  4. The negative effects Over the past 200 years the area of forest land has decreased at least 2 times. The process of deforestation affects the ecological, climatic and socio-economic characteristics of the region. It also means: • Decreaseofbiodiversity • Decrease of woodreserves 1978 2012

  5. How people solve this problem? • We need to save forests, replacing them with other materials. • Using the experience of different countries in the processing of wood biomass. • Plant more trees.

  6. What can we do to help with this problem? We can: • Reuse writing paper; • Recycle paper; • Collect scrap paper; • Using plastic Christmas tree on New Years day etc.

  7. Thank you for attention!

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