Why Does It Fly? Level 6 Factbook
ISBN: 9780521137478
Язык: English
Издательство: Cambridge UP
Год издания: 2010
Объём: 24 p.
Серия: Why Do
A series of twenty non-fiction science readers which engages children in the world around them. What makes flight possible? Why can a bumblebee fly? How does a jet engine work? You can find the answers to these and other questions about flight and gravity in Why Does It Fly?
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