Ahistorical source can be deemed unreliable if the author appears to unfairly favor a partcular side or viewpoint the source is

Which of the following is one example of an ideological conflict that became one of the causes of world war ii?

By the end of the 1800s, there was a change in the nature of the immigrants coming to the united states. immigration from northern europe—england, ireland, germany, and scandinavia—declined, while immigration from italy, russia, and austria-hungary grew. in fact, between 1900 and 1910, more than three-fourths of all immigrants came from these three countries. unfortunately, these countries were far removed england, the home of our founders, and the immigrants who came from them had a hard time adjusting to life in their new country.

Which event was the main reason for the announcement of the quit india movement? what were the results of the movement?