Europeans competed for power either through acquisition of colonies or building up its industries. When their industries were strong, they would strengthen their armies as well. If that was not enough they would form alliances with other countries to protect their interest.
The answer should be North East Asia
Answer:
Germans murdered millions of Jews in Holocaust
They were discriminated and hatred called anti semitism of their religion
As the Bloody Sunday, as the 1905 Revolution was named, was a turmoil of the people of Russia calling for a change in their government as a result of all the wrong decisions made by the czars, if I could go back in time to avoid such a massacre I would urge czar Nicholas II to grant basic rights to the population, to grant citizens the most basic civil liberties, to bridge the gap between the lower class of the population and the feudal lords who still owned the vast majority of lands farmed by peasants and I will also advice him to provide better labor conditions for all the labor force. Thus, I would expect a society with a better lifestyle, whose rights were respected and fulfilled, the wellbeing of the workers at work place, a better economy for worker class, so that they would not need to lead to uprisings to protest, and call for changes. In a result, the great massacre could be avoided.