Sökresultat för: Donna Latham
Bridges and Tunnels (Pocket)
avDonna Latham, Jen (ILT) Vaughn, Donna Latham
ISBN: 9781936749515 - UTGIVEN: 2012-05Bridges and tunnels are lifelines People have tackled seemingly insurmountable obstacles, including vast canyons and mountain ranges, to design and construct these amazing passageways. Bridges and Tunnels: Investigate Feats of Engineering invites children ages 9 and up to explore the innovation and[...]
Ecology (Häftad)
avDonna Latham, Adam Miller
ISBN: 9781410933362 - UTGIVEN: 2009-06Have you ever wondered if the plants and animals in an area are somehow connected, or if they rely on each other to stay alive? 'Ecology' explores the complex relationships that allow all ecosystems to run smoothly. What happens when two species compete for the same food source? How do ecosystems de[...]
