B. Laboratory Report
The main objective of this report is to identify and analyze the carbon dioxide concentration trends in five countries from 1900 to 2005.
Carbon dioxide is the main greenhouse gas that is given off or produced from man-made activities. In 2012, carbon dioxide made up 82% of the emissions of greenhouse gas in the United States. Carbon dioxide is present in the Earth’s atmosphere. Carbon dioxide emission comes from various natural sources. However, emissions of carbon dioxide are related to human activities including industrial revolution. The primary human activity that causes carbon dioxide emission is fossil fuel Continue reading...