Answer:
b. The use of call-and-response
Explanation:
The call and response are that when you say something and somebody replies to it. Call and the response in the form of musical melody. It follows the first phrase and follows the second phrase. The first phrase is presented like the questions and the second phrase is like an answer. Call and phrase look like the melodious answer for all in modern music. This also goes into the roots of modern music.
Thus a prominent feature of the vocal part of the music of the selection is the use of the call and response.
There is not enough info to answer this
Answer:
Sustainable development has been defined in many ways, but the most frequently quoted definition is from Our Common Future, also known as the Brundtland Report: "Sustainable development is development that meets the needs of the present without compromising the ability of future generations to meet their own needs."