Which of the following developments helped increase the Chinese population
under the Tang and Song dynasties?
A. gunpowder
B. roads and canals
C. moveable type

Brainliesttt ! : ) -global military, political, and psychological responses to terrorism?

Who were some of the most important scientist in there and shipments of the revolution

Which of the following resulted from trade between nomadic people of central asia and civilizations of india during the vedic age? a.the people of the vedic age died from new diseasesb.the people of the vedic age could better obtain cattle and other goodsc.the nomadic people of central asia learned about shipbuildingd.the nomadic people of central asia wrote epic poetry