Though its roots can be traced to the british isles, country music took on a distinctly american style as it was developed
a. by the writers of tin pan alley.
b. as music for television and radio commercials.
c. by african americans.
d. as music for square dances and hoedowns.

Spencer's blog claims that national parks are the best vacation destinations. which evidence is best for developing his claim? a personal account from a park visitor who describes positive adventures at grand canyon and yellowstone parks an interview with a travel agent who advertises cruises, eco-tours, and whitewater rafting trips a chart that compares the number of national parks in the eastern united states to that in the western states a study that proves adults who take yearly vacations have lower blood pressure than those who do not

Which sout american country has the highest population density

I’m a paragraph of no less than 125 words, explain the single most important factor involved in advancing american classical music in the twentieth century.