Ji Yan Quah


Joined: 21/07/2009

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Ji Yan Quah's PowerPoint Presentations

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HYEHOPE is now following urna

77 months ago

v_saravanan143 commented on urna's presentation "Bottle Water Disaster"

100 months ago

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v_saravanan143 : hi i would like to download this article, can you please help. thanks

100 months ago

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urna uploaded a new presentation "Letter Written in 2070"


Letter Written in 2070

about water crisis

Views: 151

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urna uploaded a new presentation "Mum, Don't Spoil The Planet I will be .."


Mum, Don't Spoil The Planet I will be ..

Understand the harm of disposable diapers in every life cycle and how shall we deal with it.

Views: 193

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