The Age of Mass Production,which Began in the United States

question 115

Multiple Choice

The age of mass production,which began in the United States during the early years of the 20^th century,was the ______ phase of the Industrial Revolution.

• A)first
• B)second
• C)third
• D)fourth

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Definitions:

Append Only

A setting for a database field that allows new data to be added while preserving the existing data, often seen in commenting or logging features.

Null

A value used in databases and programming to represent the absence of a value or a 'nothing' state.

Zero-Length

A term that refers to a string or text field that is allowed to have no characters, essentially being empty but not null.

Multivalued

Describes an attribute or field in a database that can hold multiple values in a single record.