2 résultat(s)
Télécharger le livre : The Science of Gems
feuilleter
Serena Haines
The Science of Gems
Colorful gems sparkle and shine. Where do these precious stones come from? Learn about gemology, the science and study of gems, with this informative book created in collaboration with the Smithsonian Institution. It features a hands-on STEAM challenge that is perfect...
Editeur : Teacher Created Materials
Parution : 2019-05-15
Collection : Smithsonian: Informational Text
Format(s) : epub sans DRM
11,99 €
Téléchargement immédiat
Dès validation de votre commande
Télécharger le livre : Saving the Arctic
feuilleter
Serena Haines
Saving the Arctic
The Arctic ecosystem is diverse, fascinating, and special.The animals and people who live there have adapted to the icy landscape. But because the Earth's temperature is warming, the polar ice in the Arctic is melting. Discover why it's so important to save the Arctic,...
Editeur : Teacher Created Materials
Parution : 2018-10-01
Collection : Smithsonian: Informational Text
Format(s) : epub sans DRM
12,99 €
Téléchargement immédiat
Dès validation de votre commande