SS. Ch. 4 "Busy Cities"

What thin, light-colored oil is used to light lamps and lubricate machines?

• raw material

• kerosene

• petroleum

What oil drilled from the ground took the place of whale oil?

• raw material

• petroleum

• kerosene

What is it called when people stop work in order to get something, such as more money or better benefits?

• refine

• lubricate

• strike

What is the process to purify oil called?

• refine

• petroleum

• kerosene

What term is used when oil is applied to machinery parts to help them move more easily?

• lubricate

• refine

• strike

A resource that is used to make a product is called a ___________________

• apartment

• subway

• row house

• raw material

A house in a row of houses built without any space between them is called a

• subway

• row house

• apartment

• labor union

A group of workers that unite to go on strike is called a ______________

• raw material

• row house

• subway

• labor union

A set of rooms within a building that a person or family can rent to live in is called a(n) _________________

• apartment

• row house

• labor union

• subway

An underground railroad is called an) ___________

• row house

• subway

• apartment

• raw material