How do archaeologists trace socio-economic differences …

By the 2 sources 1. Burials -In this they found massive pryamid of egypt . -They was the burials in which enomerous quantity of wealth was present . -In the burials of harappan sites the dead was generally laid in the pits. -There were also the the diffrences in way the burials were made - In some hallowed out was linked with the bricks -many percious things were buried with the dead such as - ornaments like jasper ,a semi precious stone beads and hunderd micro beads found near the skull of men. -jwellery ,pottery and copper mirror was also found near both men and women had a belif in afterlife. 2.luxerious - It is classified as -1. Utilitarian -2. Luxerious 1st -Utilitarian :- it includes the objects of daily life made easily and of ordinary material such as - stone - clay - qurean - pottery - needles - flesh rubber ( body scrubber) -The materials which can easily be distributed among the peoples. 2nd - Luxerious:- This include that objects are rare. - made from costly non local- material. -made from hard or complicated technologies. - For example - little pots of faience ( a material made of ground sand or silica mixed with colour and a gum and then fired ) As - it is made from complicated technology and also precious .

By burial and classifying finds.