00987nam a2200145   4500020001800000082001100018245003900029260005000068300002800118490004300146505003300189520055800222650003100780700003000811  a9781615354696  a629.45  aSpace ExplorationcSol 90 [et al.]  aChicagobEncyclopaedia Britannica, Inc.c2011  a100 Pagesb28x22 cmbHB  aBritannica Illustrated Science Library  aIncludes Glossary and Index.  a Updated for 2011, Space Exploration, is one book in the Britannica Illustrated Science Library Series that covers today's most popular science topics, from digital TV to microchips to touchscreens and beyond. Perennial subjects in earth science, life science, and physical science are all explored in detail. Amazing graphics-more than 1,000 per title-combined with concise summaries help students understand complex subjects. Correlated to the science curriculum in grades 5-9, each title also contains a glossary with full definitions for vocabulary.  aExploration of outer space  aEditorial Sol 90 [et al.]