Answer:
Apart from specific instrumentation, a distinguishing characteristic of bluegrass is vocal harmony featuring two, three, or four parts, often with a dissonant or modal sound in the highest voice (see modal frame), a style described as the "high, lonesome sound." Commonly
The answer should be D.) They established the northwest territories in 1787.
I believe the answer is A) constructed giant stone monuments. Hope this helps! :)
The mother country benefited under a mercantile system. A mercantile system is based on the benefit of the mother country's trade interests and manufacturers.