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NASA SCIence Files™: "The Case of the Biological Biosphere" (2002-2003)
November 20, 2007

Target: Grades 3-5

Length: 60 minutes


One of the tree house detectives is about to take a trip to foreign shores and is both excited and concerned. This trip is the chance of a lifetime, and he doesn't want to get sick and miss such an adventure. The detectives learn about the human body as they discover that no man is an island, not even a kid.


This program was first broadcast on NASA TV Education File Schedule April 28, 2003.

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