Air Pollution: A Testament to Human History
Air pollution is woven throughout the fabric of our modern life. A by-product of the manner in which we build our cities, air pollution is waste remaining from the ways we produce our goods, transport ourselves and our goods, and generate the energy to heat and light the places we live, play, and work.." (Davis, 1)
The most important natural resource on which humans depend is often overlooked. It is around us and inside of us; this vital resource is everywhere. It is vital to our survival, yet although it is almost omnipresent on earth, the supply is in danger. The air we breathe supplies us and all animals with oxygen, an essential element for the body to live. Air as we know it is almost completely composed of nitrogen, oxygen, water vapor, and inert gases. Unfortunately, the composition of air has been...
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