Answer:
Chemical composition
Explanation:
Minerals are usually classified according to their chemical composition. The chemical composition of a mineral is usually identified through the use of a mass spectrometer. However, to some extent, minerals are also classified according to their physical properties, such as color, shape and sharpness. This is a method that is much more simple and requires less money and time.
it is in the law book any search that is conducted has to have a warrant
<span>in medieval times, abnormal behaviors were viewed as a sign that a person was: possessed by demons
The people in medieval times haven't understood the concept of psychological disorders, so they perceive everyone who got it as being conquered/possessed by demons</span>
Research means to study some topic carefully and discover new things from the given data or interpret data in a rational way.
