USA HISTORY

Detailed explanation-1: -Settling primarily in the cities of the East Coast, in crowded, tenement-filled districts that were often called “ghettos, ” many Jewish immigrants worked in the burgeoning garment industry, in shops often owned by descendants of an earlier immigrant wave of Central European Jews.

Detailed explanation-2: -Most immigrants entered the United States through New York Harbor, although there were other ports of entry in cities such as Boston, Philadelphia, Baltimore, San Francisco, and New Orleans.

Detailed explanation-3: -Between 1840 and 1860, 4.5 million Europeans arrived in the United States, most from Germany, Ireland, and Scandinavia. Pushed from their homelands by political, agricultural, and industrial upheaval, they were drawn by demands for labor, the promise of land, and democratic ideals.

Detailed explanation-4: -Between 1892 and 1954, more than twelve million immigrants passed through the U.S. immigration portal at Ellis Island, enshrining it as an icon of America’s welcome.