by Young Scientists
Energy makes changes and movements possible in everyday life. Man uses various forms of energy for many different purposes. Man is not the only animal that needs energy, all livin ...
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by Young Scientists
Studying the interactions between and within systems enhances understanding of the environment and Man’s role in it. Interactions occur within an organism, between organisms ...
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by Young Scientists
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 systems. Examples of systems in nature are the d ...
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by Frances Hodgson Burnett
The Novel by Frances Hodgson Burnett
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by Low Win Kam
Millions of years ago, the earth was covered with frozen snow. Hence it was known as the Ice Age. George, Brenda and Jack are three friends who ha ...
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by Low Win Kam
At the end of the Ice Age, the climate changed and temperature began to rise.
Ge ...
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by Low Win Kam
The appearance of a mysterious old man allowed George to start a new adventurous trip to the past by opening the ancient book. This time, George, ...
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by Low Win Kam
Unexpectedly, George, Jack and Brenda went back to the familiar prehistoric era. However, this era seem to be slightly different from the previous ...
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