4. Which of the following describes the general order of immigration to Indiana during the 1800s? A) Germans and the Irish arrived before southern and eastern Europeans.
B) Southern and eastern Europeans arrived before Germans and the Irish.
C) Africans and Asians came first, followed by Europeans.
D) South and Central Americans arrived before Europeans.

7. How was the age of industry different from pioneer times in Indiana?

A) Farms needed to be smaller in size to make a profit.
B) Farmers had less free time and fewer ways to communicate.
C) Cities and towns grew into economic hubs.
D) Farms became more self-sufficient by producing machinery.