anyone heard of Grayson03 he keeps deleting my questions and spamming warns, smh i hate these abusers

An educatethe yuan dynasty was responsible for which of the following: i. improving the road system ii. increasing sea trade with india and south east asia. iii. extending the canal system iv. brutal warfare and ruthless killing of people in order to take over china. a. i & iii c. iv only b. ii only d. all of the above member of the government

Transitioning countries must take into account the costs of capitalism, because they will experience its as the great depression's and they experience its benefits.

15 points to the "charlemagne" section, what were the two policies that charlemagne implemented when he took the throne? what was the result of the policies and how did it impact his warriors?