Introduction Around 3500 BC the first cities developed in Mesopotamia, followed shortly afterwards by similar developments in Egypt and India, and a little later in China. Each of these urban literate civilisations was centred on a major river valley which had the agricultural potential needed to support a dense population. These civilisations undoubtedly developed independently …
It is divided into pre-history, proto-history, and history. Pre-history – Events that occurred before the invention of writing are considered pre-history. Pre-history is represented by the three stone ages i.e. Palaeolithic age (old stone age), Mesolithic age (late stone age), and Neolithic age (new stone age). Proto-history –Protohistory is a period between prehistory and history during which a culture or civilization has not yet developed writing, …
