Young Citizens Chapter 2 Lesson 1 Vocabulary (Ertle)

The building of many factories is _________.

• population

• industrialization

• suburb

• telegraph

A system for sending messages over a long distance using a code of electrical signals sent by wire or radio is called ________.

• telegraph

• estimate

• industrialization

• population

A town or area just outside of a city is called a ________.

• population

• industrialization

• suburb

• estimate

A guess about and amount is an _______.

• estimate

• population

• telegraph

• industrialization

The total number of people who are in a place are called.

• industrialization

• population

• suburb

• estimate