Which of the Following Was NOT Among the Technological Improvements

question 59

Multiple Choice

Which of the following was NOT among the technological improvements that made the modern transcontinental railroad network possible?

• A) steel rails
• B) air brakes
• C) standard gauge tracks
• D) the block signal
• E) the electric engine

---

Definitions:

Title VII

A provision of the Civil Rights Act of 1964 that prohibits employment discrimination based on race, color, religion, sex, or national origin.

Civil Rights Act of 1964

Landmark legislation in the United States that outlawed discrimination based on race, color, religion, sex, or national origin.

Sexual Harassment

Unwelcome sexual advances, requests for sexual favors, and other verbal or physical harassment of a sexual nature, especially in the workplace or educational settings.

Employee Assistance Programs

Support services provided by employers to help employees deal with personal problems that might affect their work performance or well-being.