Which of these indicated that the tang dynasty had lost the mandate of heaven?
military defeats, rebellions, and economic troubles
earthquakes, economic troubles, and isolationism
rebellions, mass migrations, and military dictators
crop failures, reduced exports, and weakened currency

What country was the philippines declaring independence from in this proclamation?

In ohio in 1872, the cleveland massacre was a violent labor dispute at standard oil refineries in cleveland. a takeover by standard oil of the refineries in cleveland. an attempt to stop standard oil from becoming a monopoly. a failed attempt by standard oil to take over other refineries.

How did europeans and africans displace native americans in north america’s predominant peoples?