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1. HOW GREEN ARE YOU? 2. QUIZ FOR STUDENTS 3. 1.- IN ORDER TO CONTRIBUTE TO THE REDUCTION OF THE DAMAGE CAUSED BY USELESS PLASTIC ON EARTH I: A.- I recycle the plastic bags…
1. HOW GREEN ARE YOU? 2. QUIZ FOR STUDENTS 3. 1.- IN ORDER TO CONTRIBUTE TO THE REDUCTION OF THE DAMAGE CAUSED BY USELESS PLASTIC ON EARTH I: A.- I recycle the plastic bags…
Slide 1 UNIT 9 Protect Your Environment Slide 2 THINK ABOUT IT Discuss with a partner. 1.What changes can you make to create less garbage? 2.How can you use your water bottles…
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Energy Changes in Reactions Energy Changes in Reactions Physical Science December 7, 2011 Ms Cilli Pages 206-209 Objectives Describe the energy changes that take place during…