What is the definition of macro linguistics? Macro-linguistics is the study of language and the cultural and  behavioral features associated with the language. Macro-linguistics  study meanings and how the language andâ¦ meaning function within  social systems.
Beaker (drinkware), a beverage container. Beaker (glassware), or laboratory beaker, a glass object used for holding fluids and chemicals in a laboratory setting. Beaker (archaeology), a prehistoric drinking vessel. Beaker culture, the archaeological culture often called the Beaker people.
Since the water is being heated from below, the lighter, warm water will rise in the beaker causing cooler surface water to flow to the bottom. At some temperature, usually around 80 oC, small bubbles will be observed on the inner surface of the beaker. Many people confuse this with boiling. These bubbles are the air that was dissolved in the water at room temperature coming out of solution. Air becomes less soluble in water as the temperature goes up.