Environment is the surrounding where a person or any other living organism lives. This surrounding contains all the essential things that are highly needed for the existence of life on earth. When the life began on earth, this surrounding or environment was full of nature with beautiful sceneries, fresh water, ultimate vegetation, clean and fresh air and number of resources that are found below the earth like diamond or minerals. As the time passed away, the human being has completely destroyed the beauty of nature due to some objectionable activities.
Environment is that natural thing which is majorly essential for the existence of living organism on this earth. Even, we cannot think of life without some important natural resources that come under environment. Fresh air, fresh water, fertile land, soil and most importantly trees are the basic need of survival on earth.
Natural resources that has made environment can be divided in two categories:
Biotic and Abiotic resources
In category of biotic resources, those resources comes which have life like plants, human, birds and animals.
In category of abiotic resources, those resources comes which have no life like air, water, soil, land, coal, fuels, minerals, etc.
Environment plays an important role for correctly operating the natural cycle on earth and a small disturbance due to some invalid activities by human has created poor situation of global warming or Tsunami.
Earth is divided among four spheres theses are
Hydrosphere
Lithosphere
Biosphere
Atmosphere
Only the category of Biosphere contains the living organism on earth like plants, humans, birds or animals where as other spheres contain those natural resources that are essential for life on earth like Hydrosphere denotes the portion of water on earth, Lithosphere denotes the land area on earth for agriculture to fulfil the demand of food for living organisms as well as to get essential resources of minerals, coals or fossil fuels. Atmosphere is the environment of earth where air or wind flow, sunlight, weather, etc available.
Causes of Declining Environment:
Several causes can be counted as the source of impurities that mixed into environment and generate various types of pollution of air, water, soil or noise etc. High demand of land, food, water, fossil fuels or fresh air directly affects the processing of natural cycle. Due to increased population people are forced to cut down more trees for living; same as every resource is consumed at high rate due to increased population.
Solution and Conclusion:
Spread awareness among people about saving water and other resources in order to prevent the unwanted situation of shortage of these resources. Better use of recycling should be promoted to save our environment for a long time. In case of polluted environment lots of diseases may arise among people like heart related problems due to polluted air, major diseases among children due to polluted water like cholera, diarhoea and many more. Though, this whole world is contributing for saving environment but we should all do our work on individual basis for the betterment of life on earth.