Salt

"Intended for ages 7-14, this book gives an introduction to salt, the only mineral that can be eaten by humans and a mineral that people, animals, and even some plants need to survive. It includes topics such as the composition of salt; the role of salt in history; how the body uses salt; salt production and its different grades; and more."--Provided by publisher.

Dettagli sul prodotto

• Autori: Jenna Dunlop, Jenna Zronik Dunlop, Ron Edwards, John Paul Zronik
• Editore: Crabtree Publishing Company
• Lingue: Inglese
• Raccomandazione d'eta': 8 a 12 anni
• Formato: Copertina rigida
• Pubblicazione: 15.03.2004
• EAN: 9780778714118
• ISBN: 978-0-7787-1411-8
• Pagine: 32
• Dimensioni: 206 mm x 269 mm x 9 mm
• Peso: 399 g
• Serie: Rocks, Minerals, and Resources; Rocks, Minerals, and Resources
• Categorie: Libri per bambini e per ragazzi > Saggi / saggi illustrati > Scienze naturali, tecnica; Libri scolastici > Libri scolastici per istituti a indirizzo generale