Slide 1 Slide 2 Unit 9 (Saving the earth) Reading 2009.8.15 Slide 3 Leading in Look and think Slide 4 Slide 5 Our earth is injured and she is being sent to hospital. What…
Unit 9 Saving the earth What problems is the earth facing? problems the earth is facing: air pollution water pollution noise pollution soil erosion white pollution overpopulation…
Slide 1 Distributed Interactive Simulation: The Basics Don McGregor Don Brutzman MOVES Institute, Naval Postgraduate School Learning Objectives What standards are used in…