Which of the following describes an important achievement of China's Han dynasty during the classical era?

no , per capita income is not a true measure of the development because: -it only tells us about average income not how income is distributed among the people.it only give us an idea of the economic aspect.it is only at the qualitative basis.moreover, income is not only the way of development other factors are also as much as important as income.

answer; i believe the best and correct answer is stronger bonds between the nations of africa;

where is the