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Green Living at School. By Vivian Chan 5A (06). What should we do?. Use less paper. . . Paper x3. Paper x1. 4Rs. recycle. reduce. replace. reuse. We want green living today. Comparison. 4Rs are ? , recycle , reduce and replace. Reuse. Repeat. Yes! You are so smart!!. back. - PowerPoint PPT Presentation
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Green Living at School
ByVivian Chan 5A(06)
What should we do?Use less paper
Paper x1Paper x1
Paper x3
Paper x3
4Rs
recycle
reduce
reuse
replace
We want green living today
Comparison
1970 1980 1990 2000 20100
1000
2000
3000
4000
5000
6000
7000
Electric Power Consumption
HKWorldw
4Rs are ? , recycle , reduce and replace.
Reuse Repeat
Yes! You are so smart!!
back
No! Please try again!!
back
