Respuesta :
Answer:
in fact, industry had made the U.S. the richest nation in the world at this time. The Second Industrial Revolution caused growth in industry and transportation, which allowed increased trade between nations. Combined with a merchant marine capable of transporting goods by sea, a world economy began to form
good luck army
S: it transformed economies from agriculture to factories
E: the creation of the Cotton Gin
E: before the industrial revolution. People had to separate cotton fibers from seeds manually, but after the industrial revolution, the cotton gin could separate cotton fibers in a quick and easier fashion
E: the creation of the Cotton Gin
E: before the industrial revolution. People had to separate cotton fibers from seeds manually, but after the industrial revolution, the cotton gin could separate cotton fibers in a quick and easier fashion