Dietary changes, such as eating fresh and healthy food, may help reduce cramps as well. Try eating more: 1  calcium-rich foods, such as dried figs, ricotta cheese, and canned sardines.  foods high in antioxidants, such as berries, tomatoes, and bell pepper.
The definition of classification is  a grouping of people or things in a systematic way. A separation of clothing by winter and summer is an example of classification.
Taxonomy (from Ancient Greek ÏÎ¬Î¾Î¹Ï , meaning 'arrangement', and -Î½Î¿Î¼Î¯Î± , meaning 'method') is the science of defining and naming groups of biological organisms on the basis of shared characteristics.