The Prussian Army was successful in 19th century wars against Denmark, Austria and France, allowing Prussia to unify Germany and create the German Empire in 1871. The Prussian Army formed the core of the Imperial German Army, which was replaced after World War I with the Reichswehr.
Quick Answer. Absolute dating is a method of determining the specific date of a paleontological or archaeological artifact or location based on a specific time scale or calendar. Scientists base absolute dating on measurable physical or chemical changes or on written records of events.
This activity will introduce the concept of a half life and absolute dating. Students will likely not have the necessary background to understand radioactive decay and how absolute dating works which will be necessary for Phase II. If students have this understanding, the class can proceed with Phase II.