asl topic deforestation speech and questions
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Explanation:
Speech on Deforestation
Today I am going to give a speech on deforestation. Deforestation is the process of cutting down the forest, without replanting them again. The causes for deforestation are to obtain wood and fuel or to use the land for farming, mining or construction. From the time of civilization till now, forest wood is very essential for humans in our day to day life.
Forests help in maintaining water cycle, oxygen and carbon dioxide balancing and providing shelter to many species on earth. Forests cover nearly 30% of the earth’s land. Deforestation results in destroying the habitat for many species of animals and birds, imbalance of oxygen and carbon dioxide in the ecosystem, water cycle disruption, climate change, soil erosion, fewer crops, floods and droughts, greenhouse gas effect, etc.