US Air Force's Tactical Air Control Party (TACP) beret, flash, and crest. In 1979, the black beret was authorized for wear by enlisted personnel in the Tactical Air Control Party. In 1984, two airmen from Pope Air Force Base, North Carolina submitted the current flash and crest design. It was approved for all TACP airmen in 1985.
Best Answer: The purpose of the scientific method is to clearly do an experiment by a process of steps helping you keep track and correct any mistakes, and to show others how you got to the result that you achieved in the conclusion. This Site Might Help You.
Key Info. 1  The scientific method is a way to ask and answer scientific questions by making observations and doing experiments. 2  The steps of the scientific method are to: 3  Ask a Question. 4  Do Background Research. 5  Construct a Hypothesis. 6  Test Your Hypothesis by Doing an Experiment. 7  Analyze Your Data and Draw a Conclusion. The scientific method is a way to ask and answer scientific questions by making observations and doing experiments. 2  The steps of the scientific method are to: 3  Ask a Question. 4  Do Background Research.