Question

The discovery of the remains of dockyard at lethal prove that the people of Indus Valley had - a) international trade relation b) expertinent in ship building c) an organised naval fonce
d) flourishing trade within India

Answer 1

Answer:

We can find that the harappa has done trading with Mesopotamian,Persia etc by the SEALS . Archeologists found out about the seals which led to the understanding of the trading between harappa and Mesopotamia. ... The archaeologists had found the evidence of trade in some parts of Indus valley civilisation.