Biogeochemistry.

Catalog description

An overview of how life affects Earth's chemistry, examining interactions between the atmosphere, the land surface, and the oceans. Biotic mechanisms will be followed via the global cycles of biologically relevant elements stressing human impacts. Recommended: GEOL 105 , GEOL 105L , GEOL 106 , GEOL 106L , CHEM 121 , CHEM 122 , BIOL 150 , BIOL 151 . {Also offered for graduate credit - see GEOL 660 .}.