The event in a play that destroys the uneasy balance and sets off the major conflict of forces is the

The roots of the blues can trace its powerfully expressive sound in part due to:

a. the convergence of white and black cultures in northern urban areas b. the isolation of black Americans in the rural south c. a revolution in guitar amplification technology d. the influence of white bluegrass musicians on early bluesmen

Weavers create patterns by

a)  changing the number and placement of interwoven weft threads. b)  changing the number and placement of interwoven warp threads. c)  changing the colors and fibers. d)  changing the cartoon.