Which Relatively New Building Material Both Improved Railroading in the Late

question 14

Multiple Choice

Which relatively new building material both improved railroading in the late nineteenth century and depended on it?

• A) Iron extracted from steel
• B) Aluminum produced by a process pioneered in France
• C) Steel produced through the Bessemer process
• D) Salt-treated railroad ties, which provided a substantial base for train tracks

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Definitions:

Internet

The internet is a global network of computers that provides a vast range of information and communication facilities, including access to websites and the transmission of email and data.

Media

Various means of communication that reach or influence people widely, including newspapers, television, radio, the Internet, and other digital platforms.

Freedom

The power or right to act, speak, or think as one wants without hindrance or restraint.

Structure

Structure refers to the arrangement of and relations between the parts or elements of something complex.