What is the branch of linguistics that studies speech sounds

Which part of the original work should the adaptation retain

From this story and the indian saying which precedes it, what can the reader conclude about the culture in which the tale is set? a) they believe that death is always signified by pigeons flying away. b) they think that the behavior of creatures in the natural world can indicate things that will happen to people. c) they believe that honest, hard work provides relief from the ravages of the natural world. d) they think that death isn't the end, but only the beginning of a new life.

What is the purpose of this public service announcement? to encourage people to donate to recycling programs to encourage people to join recycling advocacy group