Assignment 1 :
Ethanol week 5In 2-3 pages, using APA-style formatting, discuss ethanol as a transportation fuel. Identify at least three advantages and three disadvantages of its use. Also, assess the governmentâ€™s policy regarding ethanol and make a recommendation as to whether you feel use of ethanol is a feasible approach to decreasing the amount of oil used to power vehicles
Human Activity and Climate Change week 6 In 3-4 pages, using APA-style formatting, discuss and give your position on the following statement: â€œHuman activity, especially the burning of fossil fuels, is a major contributor to climate changeâ€. Do you agree or disagree? Support your views with credible data. This is an area where junk science abounds. Be prepared to give and defend your sources as scientifically trustworthy.