The Effects Of Deforestation And Agriculture On The...

The Effect of Deforestation and Agriculture on The Natural System The Earth is full of natural resources and it was generous enough to sustain life for living organisms on it for many years. By the technological advancement of the last two centuries and the exponential population growth, Humans needed to dig deeper in oceans and plant more land to sustain life on earth. Agriculture helped sustaining people’s needs in many fields and mankind relied on it for years. Human’s greed to get the maximum profit from the land, lead to deforestation of the green areas and replace them with less complex systems ,Which lead to the loss and damage of species. Beside the environmental damage due to increasing the use of fertilizers and the exponential growth of some species over others. The human’s system simplicity and organization wasn’t really beneficial, because deforestation for agriculture lead to imbalances in nature like climate change. In addition to the e ndanger of species and extinction of others, which are non point sources pollutants that are hard to stop. Moreover the increase use of fertilizers for a better soil, increased nitrogen in the soil and lead to eutrophication and altered the nitrogen cycle for plants and reduced the richness of autotrophic species. However agriculture lead to the exponential growth of species like crops over others like weeds, insects and microbes due to the continuous elimination for a better harvesting season. All of theseShow MoreRelatedThe Impact of Humans on the Biological Diversity of Natural Ecosystems1525 Words   |  7 PagesThe Impact of Humans on the Biological Diversity of Natural Ecosystems Introduction Since humans have come into existence they have always been a cause of change of whatever natural areas they inhabit along with the living organisms of those natural areas. 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