Brian needs a new backpack he compares the prices of three different backpacks at a local store to find the best deal which purpose of money is brian demonstrating ?
a. unit of account
b. store of value
c. acceptance of payment
d. medium of exchange

the social historical theory explains the creation of the varnas, jats and of the untouchables. according to this theory, the caste system began with the arrival of the aryans in india. the aryans arrived in india around 1500 bc. the fair skinned aryans arrived in india from south europe and north asia.

i'm new here too we can chat if u like

it should be a. song dynasty’s civil service examination system created an administrative bureaucracy manned by the landed aristocracy.

to find facts and details to use as evidence