3. What is "Vocal Agility"? O Landing above or below the desired pitch
Technique for singing very simple songs
The ability to accurately move your voice to different pitches in difficult songs
Dancing while singing

Which best compares the authors’ purposes in silent spring and “save the redwoods”? both authors want readers to protect human rights. both authors want readers to focus on saving trees. both authors intend to entertain readers with their essays. both authors intend to convince readers of their viewpoint.