To Prevent the Collapse of the Rail Industry in the U.S

question 4

Short Answer

To prevent the collapse of the rail industry in the U.S., Congress passed the __________ in 1970.

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Definitions:

Purity

The state or quality of being pure, free from contaminants, or possessing a single, unmixed element or nature.

Hertz

The unit of frequency in the International System of Units (SI), representing one cycle per second.

Nanometers

A unit of length in the metric system, equal to one billionth of a meter, commonly used to measure wavelengths of light.

Decibels

A unit of measurement used to express the intensity of sound, with each ten-decibel increase representing a tenfold increase in acoustic power.