Saturday, April 13, 2013

Global Warming: Serious But Overlooked Threat


Global warming is a serious problem that butt end be minimized or even eliminated. Global warming is what happens when at that place is too a good deal low-level ozone, or tropospheric ozone, and all the change in the atmosphere is trapped close to the earth create the temperature near the surface to rise. Global warming female genitalia be stopped before any appalling damage occurs.


During the ascorbic acidic period, which was about 300 million years ago, the weather was much warmer and wetter due to the high concentration of carbon dioxide present in the mien. The high amounts of CO2 in the air made it a favorable place for plants to live. Also because of the deprivation of oxygen, the eventually dead plants did not decompose. Over millions of years, this undecomposed solid became what is used today as fossil fuels. (Johnson 30) Most redbrick countries rely heavily on fossil fuels for power. To be exact, betwixt 1850 and 1950, 60,000,000,000 (60 billion) tons of fossil fuels were burned. (Johnson 32)

There are two types of ozone, low-level ozone and swiftness level ozone. Low-level ozone, which extends from 6-9 miles above the earths surface, is created when certain chemicals react with sunshine or when three oxygen atoms come together. Low-level ozone can be toxic to living things and is also corrosive. is a professional essay writing service at which you can buy essays on any topics and disciplines! All custom essays are written by professional writers!

Low-level ozone can form from unnatural sources, such as humans, as advantageously as natural sources. When lightening occurs, it causes atoms of oxygen molecules to separate and change with other atoms to create ozone (O3). Sunlight combined with methane is also a source of ozone. Methane is a gas from decaying plants and animals and from the wastes of grazing animals. Trees, during photosynthesis, also run off hydrocarbons that combine with certain pollutants and sunlight to create ozone. existence also contribute to the...

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