What was at the root of the spanish american war

Which of the islamic empires (ottomans, mughals, safavids) were the most influential and why?

During the cold war, which of the following groups of countries would have all been"behind the iron curtain"

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