What was general MacArthurs role in the Philippines prior to ww2

All of the following effects occurred as a result of roman expansion following the punic wars except it brought in great wealth from conquered territories it allowed many romans to buy large farming estates it provided slave labor for the large farming estates it caused the roman economy to decline due to the high cost of war

Which russian tsar transformed thr royal residence in st. petersburg, the hermitage, into a center of culture, painting, and the performing arts

Who's idea was it for businessmen to use their wealth for the greater good of society? (gospel of wealth ~ap u.s. history