How does the author develop the following theme statement? 1.Immigrants contribute to the quality of American life.
2.She shows that the immigrants are hard working, interesting, and attractive. She shows that the immigrants learn from the Americans around them.
3.She shows that the immigrants take advantage of the opportunities available to improve their own lives.
4.She shows that immigrants adopt all of the values and traditions, like respectability, that are important in the towns they settle.