Search Results You are viewing: Subject Search for closed ecological systems (space environment)Sort By Age Sort By Author Sort By Availability Sort By Dewey Sort By Media, Author, Title Sort By Price Sort By Pub. Year Sort by Relevance,Author Sort by Relevance,Title Sort By Stoplight Sort By Title Sort by Language Display 10 items Display 15 items Display 20 items Display 25 items Display 30 items Display 35 items Display 40 items Display 45 items Display 50 items 1 each from this page1 each from all results 1 total titles found Page 1 of 1 View page of 1 1 Simply add a title by clicking the . * Your Discounted Price Inside Biosphere 2 : earth science under glass [Scientists in the field (Clarion/HarperCollins)]by Carson, Mary Kay BTSB Prebound(Houghton Mifflin Harcourt, 2015)Publication Date: 10/13/2015 BTSB #: 194955 Available Dewey: 304.2/NAges: 10-14 AR: 7 MG RC: 9.5 6-8 Lexile: 1060 Genres: Subjects: Biosphere 2 (Project) Closed ecological systems (Space environment) Human ecology Ecology - Research Summary: In the 1990s, scientists lived inside Biosphere 2 (Biosphere 1 is the Earth itself) for two years, trying to figure out if colonizing Mars would ever be possible. Now scientists don't live there but instead conduct all sorts of studies and experiments aimed to help us better understand our environment and especially understand what sort of things are happening to it due to climate change and other man-made problems. Priority: 12 Item No: Comment: $ 6.50 * 0.00 +- * Your Discounted Price You can't see me! I am INVISIBLE! 1 total titles found Page 1 of 1 View page of 1 1 1 each from this page1 each from all results You are viewing: Subject Search for closed ecological systems (space environment)Sort By Age Sort By Author Sort By Availability Sort By Dewey Sort By Media, Author, Title Sort By Price Sort By Pub. Year Sort by Relevance,Author Sort by Relevance,Title Sort By Stoplight Sort By Title Sort by Language Display 10 items Display 15 items Display 20 items Display 25 items Display 30 items Display 35 items Display 40 items Display 45 items Display 50 items Loading...