Examines the efforts of people in the Middle Ages to apply the underlying principles of nature to such endeavors as making weapons, building homes, weaving cloth, and keeping time.
Les informations fournies dans la section « Synopsis » peuvent faire référence à une autre édition de ce titre.
The Middle Ages was a period of great scientific and technological advancement. Trade increased as towns began to grow, and medieval people found more efficient ways of doing work by inventing new machines. The inventions of the heavy plow, horseshoes, and harnesses resulted in more food to eat, and more crops for trading. Easy-to-understand text and brilliant full-color illustrations will help children follow the advancements in medicine, military weapons, and astrology up until 1500. Topics include: The power provided by watermills and windmills for laundering clothes, casting iron, and pressing olive oil; How the development of textiles such as silks, wool, and leather affected trade with China and the Middle East in the 1200s; How African craft workers worked with metal, and the bronze and gold sculptures and jewelry that they made; Medieval peoples' belief in the four humors, and the surgical procedures and herbal remedies used; Astrological inventions such as China's water clock.
Les informations fournies dans la section « A propos du livre » peuvent faire référence à une autre édition de ce titre.
EUR 5,57 expédition depuis Etats-Unis vers France
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Destinations, frais et délaisVendeur : Better World Books: West, Reno, NV, Etats-Unis
Etat : Good. Used book that is in clean, average condition without any missing pages. N° de réf. du vendeur GRP15268178
Quantité disponible : 1 disponible(s)
Vendeur : Better World Books, Mishawaka, IN, Etats-Unis
Etat : Good. Former library book; may include library markings. Used book that is in clean, average condition without any missing pages. N° de réf. du vendeur 4455120-6
Quantité disponible : 2 disponible(s)
Vendeur : Hay-on-Wye Booksellers, Hay-on-Wye, HEREF, Royaume-Uni
Etat : Very Good. Unused. Minor scuffs and creases to corners. Contents unread, new. N° de réf. du vendeur 016662-4
Quantité disponible : 1 disponible(s)
Vendeur : Goodwill of Colorado, COLORADO SPRINGS, CO, Etats-Unis
Etat : acceptable. This item is in overall acceptable condition. Covers and dust jackets are intact but may have heavy wear including creases, bends, edge wear, curled corners or minor tears as well as stickers or sticker-residue. Pages are intact but may have minor curls, bends or moderate to considerable highlighting writing. Binding is intact; however, spine may have heavy wear. Digital codes may not be included and have not been tested to be redeemable and or active. A well-read copy overall. Please note that all items are donated goods and are in used condition. Orders shipped Monday through Friday! Your purchase helps put people to work and learn life skills to reach their full potential. Orders shipped Monday through Friday. Your purchase helps put people to work and learn life skills to reach their full potential. Thank you! N° de réf. du vendeur 466WQ10010F6
Quantité disponible : 1 disponible(s)
Vendeur : BennettBooksLtd, North Las Vegas, NV, Etats-Unis
paperback. Etat : New. In shrink wrap. Looks like an interesting title! N° de réf. du vendeur Q-0778713865
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