Educational Requirements for an Office Manager. Although most office managers receive on-the-job training, they may also consider postsecondary educational programs to prepare for the job. Junior colleges and vocational schools offer 6-12 month certificates and 1-2 year associate's degree programs in office management.
Which fossil fuel is the most abundant? Quick Answer. According to data published in 2013 by the International Energy Agency, coal is the most abundant fossil fuel. The IEA puts the total amount of proven coal resources available at 1,040 tons, which is up 3 percent from 2011.
Fossil fuels are fuels formed by natural processes such as anaerobic decomposition of buried dead organisms. The age of the organisms and their resulting fossil fuels is typically millions of years, and sometimes exceeds 650 million years.Fossil fuels contain high percentages of carbon and include coal, petroleum and natural gas. Other more commonly used derivatives of fossil fuels include kerosene and propane.atural gas deposits are also the main source of the element helium. Heavy crude oil, which is much more viscous than conventional crude oil, and tar sands, where bitumen is found mixed with sand and clay, are becoming more important as sources of fossil fuel.