How does voluntary trade promote economic progress
a) it makes individuals self-sufficient.
b) it discourages trade on the basis of comparative advantages.
c) it encourages businesses to seek lower per-unit costs by adopting mass production methods.
d) it moves goods, services and resources from people who value them more to individuals who value them less.

explanation:

these are the geographical features of the gupta empire.

1)it inherited the land owned by the mauryan empire.

2)one obvious difference between the two empires is that the gupta empire was smaller that the mauryan.

3)the gupta empire is located in the northern region of the subcontinent underneath the himalayan and hindu kush mountains.

the gupta empire, marked by extensive inventions and discoveries that contributed to hindu culture, in subjects such as science, technology, engineering, art, dialectic, literature, logic, mathematics, astronomy, religion, and philosophy.

this period was also known as the golden age of india

where is the picture of the graph or table?