In the late 1800s, European immigration to the U. S. increased due to: A. religious and political oppression.

B. lack of jobs in Europe.

C. the restrictions of European social class structure.

D. All of these choices are correct.

Match the vocabulary word with its meaning. 1. gender a large-scale spread of a deadly disease 2. pandemic the development and use of machines, devices and ideas to further people's knowledge 3. technology the sex of a person, whether male or female