US CITIZENSHIP TEST PREPARATION

Detailed explanation-1: -Immigration in the Early 1900s. After the depression of the 1890s, immigration jumped from a low of 3.5 million in that decade to a high of 9 million in the first decade of the new century. Immigrants from Northern and Western Europe continued coming as they had for three centuries, but in decreasing numbers.

Detailed explanation-2: -The principal source of immigrants was now southern and eastern Europe, especially Italy, Poland, and Russia, countries quite different in culture and language from the United States, and many immigrants had difficulty adjusting to life here. At the same time, the United States had difficulty absorbing the immigrants.

Detailed explanation-3: -Unprecedented numbers of immigrants flocked to our shores, dreaming of a life of freedom and prosperity. Between 1820 and 1920, approximately 34 million immigrants came to this country, and New York City was by the far the most popular destination.

Detailed explanation-4: -In the century spanning the years 1820 through 1924, an increasingly steady flow of Jews made their way to America, culminating in a massive surge of immigrants towards the beginning of the twentieth century.