What type of commerce replaced the agricultural empires of bagan and khmer

a) internal trade
b) land trade
c) maritime trade
d) air trade

What if the united states, mexico, and canada took the eu’s example and joined to forms north american union ? based on your knowledge of the europe union, describe two setbacks or hurdles that this idea might face

China wants to take control over social media in which other region? question 4 options: taiwan chile japan hong kong

List 7 different statuses that you occup