controls = natural selection, survival of the fittest oversight, monitoring = culture, language, history Science has the potential to speed up the process of

controls = natural selection, survival of the fittest oversight, monitoring = culture, language, history Science has the potential to speed up the process of knowledge acquisition. Our current human diet is the result of thousands of years of trial and error. A scientist attempts to follow cause and effect, minimizing confounding variables that obscure cause and effect. http://www.sciencebuddies.org/science-fair-projects/project_variables.shtml http://www.sciencebuddies.org/science-fair-projects/project_...