Rainforest once covered fourteen percent of the earth’s surface. Today this figure has shrunk to six percent. Approximately 1.5 acres of rain forests are lost every second throughout the world.
Rain forests play a fundamental role in local and global weather conditions through the absorption and creation of precipitation. A rainforest can generate as much as eighty percent of its own rainfall through transpiration. Each canopy tree in a rain forest can transpire as much as two hundred gallons of water per year; this equates to approximately twenty thousand gallons of water transpired into the atmosphere for each acre of canopy trees (“Structure”). Rain forests can receive anywhere from eighty to four hundred and thirty inches of rain in a year (“Structure”). These magnificent forests act as sponges absorbing precipitation and then later releasing it into the atmosphere. When forest cover is totally stripped, rain rapidly runs off the barren ground into streams creating massive flooding conditions down stream, devastating villages, cities and farmlands. Th...
... middle of paper ...
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Impact Zone-Amazon Rain Forest. N.P., n.d. Web. 20 Nov.
“Structure of the Tropical Rainforest.” Mongabay. N.P., n.d.
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