Question

please give the answer​

Answer 1

a) The script can be found on clay tags that were used for identification of goods. Some of these tags were found in excavations in Mesopotamia region. Hence we can deduce that trade used to be carried on with other countries during the times to as far as Mesopotamia.

b) From the signs and symbols, historians and archeologists concluded that the Harappans probably cultivated rice and cotton etc. They may have invented the game of chess too.