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.
More than 2,000 British soldiers occupied the city of 16,000 colonists and tried to enforce Britain's tax laws, like the Stamp Act and Townshend Acts. American colonists rebelled against the taxes they found repressive, rallying around, “no taxation without representation.”
D we the people because that shows specific powers which is the people