Answer: what grade is this
Explanation:
Answer: Its economic base was agriculture.
It lacked a modern transportation system. It lacked a substantial wealthy class.
Answer: Rough and relatively small
Explanation:
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.