We arrived in Tucson on Sunday Feb. 7Th. We stayed on BLM land outside of town off highway 86 just west of interstate 19. On Monday we went to Biosphere 2. It is a unique facility that can be used to understand the role of life on Earth and the effects of climate change. Biosphere 2 contains recreations of five of Earth's biomes, plus a human habitat and a large ecological experiment facility. It has an ocean with a coral reef, a tropical rain forest, a Savannah grassland, a fog desert, and mangrove wetlands. I can't imagine living in it for 2 years with 7 other people!
Saturday, March 13, 2010
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