Bo0mB0om
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English | ISBN: B00EGWE9BY | 112 | epub | 5.26 MB
Description:
Anyone can recycle a plastic bottle by tossing it into a bin, but it takes a bit of skill to propel it into a bin from 500 feet away, and this fun guide features 20 different easy-to-launch rockets that can be built from discarded plastic drink bottles. After learning how to construct and launch a basic model, readers find new ways to modify and improve their designs, including built-on fins, nosecones, and parachutes that enable a rocket to float safely back to earth. More complex designs include two-, three-, and five-bottle rockets, gliding rockets, long-tail rockets, cluster rockets, whistling rockets, ring-finned rockets, and a jumbo version made from a five-gallon water-cooler tank. Clear, step-by-step instructions with full-color illustrations accompany each project, along with photographs of the author firing his creations into the sky.
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Code:
https://rapidgator.net/file/d222b614f3a03a4b959a54e9f6823799/Soda-Pop_Rockets__20_Sensational_Rockets_to_Make_from_Plastic_Bottles_by_Paul_Jarvis_EPUB.zip