Bears in Yosemite Park are eating less human food than usual; Neil Young wants to take music back to its beginnings, and smartphones may soon be able to create 3-D maps
來看看為什麼優勝美地國家公園的熊不再那麼常吃人類食物，還有想要讓音樂回歸原音的尼爾?楊，以及智慧型手機可能不久就能製作3D立體地圖
Discussion Questions
-In your opinion, did the Yosemite bear study provide important research? Why or why not?
-If you had to choose, would you rather have musical quality or convenience (MP3 players, etc.)? Why?
-Would a smartphone with the ability to create 3-D maps be beneficial to you? Explain.
