Explain why Apple innovates. Think about the the product market and consumer and the role of the government. Us economic vocabulary to make you argument.

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.

the answer to your question is,

old stone age.

-mabel < 3

answer; the president uses mass media to gain support for policies;

answer; higher rate;