Non-Renewable Energy. Non-renewable fossil fuels (crude oil, natural gas, coal, oil shales and tar sands) currently supply Australia with more than 95 percent of our electrical energy needs. Non-renewable energy is energy produced by burning fossil fuels such as coal.They are non-renewable because there are finite resources of fossil fuels on the planet.If they are continually used, one day they will run out.he Advantages of Fossil Fuels. There are a few major advantages with non-renewable energy. Fossil fuels, such as coal, oil and gas are abundant in Australia so this means they are a relatively cheap fuel and readily available. Australia has enough fossil fuel resources to last for hundreds of years.
Define oxymoron: the definition of oxymoron is a figure of speech that uses contradictory terms. These terms express a particular sentiment that is best communicated through opposites. Examples of Oxymoron: Great Depression.
Freebase(0.00 / 0 votes)Rate this definition: Oxyanion. An oxyanion or oxoanion is a chemical compound with the generic formula AxOyâ. Oxoanions are formed by a large majority of the chemical elements. The formulae of simple oxoanions are determined by the octet rule.