This map shows population density change from the tang to the song dynasties. which of these describes where most people lived in china?

central and northern
central and southern
south-central and southwest
south-central and southeast

Which situation would most likely be checked by other branches of the government? a) the judiciary tries to declare a state of emergency. b) the president tries to declare himself commander in chief. eliminate c) the supreme court tries to declare a law unconstitutional. d) the legislative branch tries to declare war on another country.