There are different materials of raw water, but also the raw water comes from ponds,rivers, and oceans but they might be good sometimes, and gas not been treated and has bacteria or mold buy that is not good.
When it lacks an F plasmid it is called F-
Scientific inquiry refers to the stages and processes used to explain and investigate a question or problem of a scientific nature. The nine activities that scientists engage in as a part of scientific inquiry are; observation, defining the problem, forming a study question, researching the problem, stating the hypothesis, experimenting and gathering data, analyzing the results, reviewing the findings and communicating using different format.
