The major cause of growth in the middle class of government workers throughout the 1960s was: The development of new immigrant communities.
<h3>Who are Immigrants?</h3>
Immigrants are people who move from their own country of origin to another country to settle down. Sometimes, migrating can be because of safety reasons, personal growth, or war.
Immigrants come from a variety of countries to a new country. The growth recorded in the middle class of the 1960s among the government workers was a result of development in the immigrant communities.
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