Silk road. the roman and silver road don't make much sense and east and west does not specify asia so the answer is silk road
Democratic dominance of the South originated in the struggle of white Southerners during and after Reconstruction (1865–1877) to reestablish white supremacy and disenfranchise blacks. The U.S. government under the Republican Party had defeated the Confederacy, abolished slavery, and enfranchised blacks.
Answer:
A. it allowed brands to advertise and expand their markets.
Explanation:
The major impact of radio on the economy was that it brought advertising into American homes. ... It provided a source of entertainment which reached millions of American homes within three years. Although radio programs were entertaining, they had to be paid for; and this brought about the commercial.
The Columbian exchange of crops affected both the Old World and the New. Amerindian crops that have crossed oceans—for example, maize to China and the white potato to Ireland—have been stimulants to population growth in the Old World. The latter’s crops and livestock have had much the same effect in the Americas—for example, wheat in Kansas and the Pampa, and beef cattle in Texas and Brazil. The full story of the exchange is many volumes long, so for the sake of brevity and clarity let us focus on a specific region, the eastern third of the United States of America.
