What do chinese artifacts reveal about china's early civilization

States' compliance with the native american reservation treaties drawn up by the federal government for the native american nations is:

Two gymnastics teams are intense rivals. the first team has started recruiting new gymnasts from different cities and even foreign countires in an effort to build a stronger team. after learning this, the secondteam begins its own recruitment campaign to find better gymnasts. over a period of months, each team recruits dozens of players, each time trying to find a better recruit than its rivals most recent addition. which idea from the cold war is most similar to this scenario

Which aspect of the postwar era did jazz’s liveliness, looseness, and improvisation most reflect?