AMeluha
BRome
CDilmun
DGreek
Answer:
A. Meluha
Read Explanation:
The agricultural progress led to surplus production and storage of grains. Accurate weights and measures were used for exchanging the stored products.
The inscriptions discovered from Mesopotamia mention their trade relation with Meluha. Historians opine that Meluha is probably Harappa. The Mesopotamian seals found from Harappa also prove this trade link.
Lothal was one of the centres of maritime trade
No evidence for the use of coins has been found yet.
They collected copper from the mines of Khetri in the present Rajastan and tin from the present Afghanistan and central Asia.
Copper was mixed with tin to produce bronze, to make tools and weapons. Hence Harappan civilization came to be known as Bronze Age civilization.