MCQ Questions
Q.1.
The US government gave land to the railroads to help them expand. What impact did these land grants have on industries in the West?
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    by making it possible for natural resources to be transported to different cities and towns
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    Railroads tried to become more versatile.Americans began to measure time using time zones.Rail travel became safer.
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    railroads made resources and products easier to transport.
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    The grants allowed industries in the West to grow because they encouraged settlement and new industrial opportunities.
Q.2.
Which is an invention that improved safety for railway passengers?
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    air brakes
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    the refrigerator car
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    railroads made resources and products easier to transport.
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    Companies replaced hand-operated brakes with air brakes on trains.
Q.3.
Think about what you've learned about the role of railroads in helping make resources available.
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    Railroads helped Americans access new sources of raw materials.New cities grew into manufacturing centers that refined natural resources.Trains required more materials to run and to be built, helping industries grow.
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    The railroad industry
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    air brakes
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    steel
Q.4.
How did railroad expansion make natural resources more available in the United States?
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    by making it possible for natural resources to be transported to different cities and towns
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    Companies replaced hand-operated brakes with air brakes on trains.
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    The grants allowed industries in the West to grow because they encouraged settlement and new industrial opportunities.
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    railroads made resources and products easier to transport.
Q.5.
Which invention was most important in revolutionizing the meat industry?
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    Companies replaced hand-operated brakes with air brakes on trains.
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    a growth in the steel industry.
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    railroads made resources and products easier to transport.
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    the refrigerator car
Q.6.
Think about how railroads changed and developed.
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    Railroads tried to become more versatile.Americans began to measure time using time zones.Rail travel became safer.
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    Trains from different rail lines could use each other's tracks.
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    railroads made resources and products easier to transport.
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    Companies replaced hand-operated brakes with air brakes on trains.
Q.7.
What was a result of creating rail standardization?
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    Railroads tried to become more versatile.Americans began to measure time using time zones.Rail travel became safer.
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    Companies replaced hand-operated brakes with air brakes on trains.
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    Trains from different rail lines could use each other's tracks.
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    railroads made resources and products easier to transport.
Q.8.
During the Second Industrial Revolution, which building material became one of the most important in the world?
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    steel
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    Railroads helped Americans access new sources of raw materials.New cities grew into manufacturing centers that refined natural resources.Trains required more materials to run and to be built, helping industries grow.
  • 0%
    air brakes
  • 0%
    The railroad industry