Changes in the environment of the Earth may occur due to natural or human actions can result in physical problems or disasters, such as earthquakes, tsunamis, floods and other disasters, causing both impact directly. and indirectly to humans The changes have since occurred slowly to the sudden and severe and environmental destruction that would adversely affect economic development will cause high costs in developing countries. Environmental issues are related to the effective use of resources and the development of living conditions of people in the community. Therefore, it should create awareness in society, aiming to humans and the environment.
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