Traditionally, critical thinking has been variously defined as:  1 the process of actively and skillfully conceptualizing, applying, analyzing, synthesizing, and evaluating information to reach an answer or conclusion.  2 disciplined thinking that is clear, rational, open-minded, and informed by evidence.
The traditional shot is one fluid ounce, and a fluid ounce is about 29.57 ml. Shot glasses vary in size, and can be filled to different levels by the person doing the pouring. The traditional shot is one fluid ounce, and a fluid ounce is about <b>29.57 ml</b>.
Aside from Utah, where the shot is officially recognized as 1.5 fluid ounces, the United States does not have an official shot size. Due to this, standard shot glasses in the United States typically hold 1.25 to 1.50 fluid ounces of liquor. Additionally, manufacturers produce double and triple shot glasses that hold anywhere from 2.5 to 4.5 ounces of liquor.