Remember the sound effects that begin the play. Wind and giggles dissolve into the tortured moaning of a child and the distress of those who surround her. In what ways, do these effects foreshadow later events?

the correct answer is c. he speculates on what might happen at given points in the future in a world without people. alan h. weisman is an american author, professor, and journalist. authors organize their information with a purpose. they present their ideas in an organized way. this is called text structure. weisman uses text structure so as to improve overall comprehension and to prove his points.