Changes through rapid population growth, advancement in transportation, and factory system led to the industrial revolution which was the transition to new manufacturing processes in Europe and the US during the 18th and 19th Centuries. In this period agricultural societies transformed from agrarian and handicraft economies to industrialized societies dominated by machines and industry growth where the transcontinental railroads, cotton gin, electricity, and other inventions completely changed the lives of people.
The answer is each country has its own system because of different cultures because the world of that was
<span>A is the correct answer, since you have the right "to pursue happiness", meaning C is incorrect because it is about having a happy life, not pursuing one. The others are wrong in the same manner.
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