WHY DOES WATER FREEZE? - LEVEL 3 cambridge universit
What makes fire burn? Why is water wet? What is air made of? You can find the answers to these and other questions about matter in Why Does Water Freeze?
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WHY DO RAINDROPS FALL? - LEVEL 3 cambridge universit
A series of twenty non-fiction science readers which engages children in the world around them. Why do spiders live in webs? Where do otters sleep? Why do bees make hives?
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WHY DO SWINGS SWING? cambridge universit
Why do swings swing? Why do swings stop swinging? What makes things change direction? You can find the answers to these and other questions about movement in Why Do Swings Swing?
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WHY DO CROCODILES SNAP? LEVEL 3 FACTBOOK cambridge universit
A series of twenty non-fiction science readers which engages children in the world around them. Where do animals live? Why do wolves howl? Can animals hurt me? You can find the answers to these and ot...
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