1952: NEW ORLEANS PORT

The video tutorial covers the journey of materials transported down the Ohio and Mississippi rivers from Pittsburgh's steel mills. These materials are then shipped to Australia for use in the oil fields. The tutorial also introduces the topic of lubricating, setting the stage for further discussion.

For what purpose will the materials be used in Australia?

• Construction

• Oil fields

• Automobile manufacturing

• Shipbuilding

What type of product is mentioned in relation to lubrication?

• Oil

• Grease

• Water

• Gasoline