PPAS Digital Library
The Science Inquirer Series [Level 3]-A Strange Guest From The Ocean
by YY Tan
A system is a whole consisting of parts that work together to perform a function(s).
There are natural systems as well as man-made system. Examples of sy ...
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The Science Inquirer Series [Level 3]-Burgers May Destroy Rainforests
by YY Tan
Studying the interactions between and within systems enhances understanding of the environment and Man's role in it.
Interactions occur within an organis ...
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The Science Inquirer Series [Level 3]-Man-eating Tree
by YY Tan
There are many types of living and non-living things in the world. Man seeks to categorize this great variety of living and no ...
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The Science Inquirer Series [Level 3]-Secrets Of The Mirror
by YY Tan
Energy makes changes and movement possible in everyday life. Man uses various forms of energy for many different purposes.
Man is not the only animal tha ...
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The Three Kingdoms: Teamwork, Strategy and Wisdom
by Luo Guanzhong
The Three Kingdoms is one of the four famous Chinese classics. Within the exciting episodes of power struggles during the Three Kingdoms period, what shone more brilliantly was the humanism of righteo ...
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Tuti And I
by Jaslina Yassin
Mount Rinjani or Gunung Rinjani is an active volcano that stands tall in Lombok Indonesia. The volcano boasts a majestic height of 3,726m, which makes it the third highest volcano in Indonesia. The mo ...
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Warriors: The Beginning
by Amira Hanna
Ellie's life changed when she learned that she would be going to a special school for warriors. But things turned out differently than Ellie expected. Things are not as what it seems. And there is mor ...
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