Exam+3+Study+Guide+Fall+2012

Exam Three Study Guide Chapters 9-12 
 * 1  || Aral Sea ||
 * 2  || biota ||
 * 3  || boreal forest ||
 * 4  || Earth's water ||
 * 5  || edaphic ||
 * 6  || environmental constraints ||
 * 7  || Europe's longest river ||
 * 8  || exotic plants ||
 * 9  || fauna ||
 * 10  || flora ||
 * 11  || food pyramid ||
 * 12  || foraminafera ||
 * 13  || force behind all life cycles ||
 * 14  || forest ||
 * 15  || grassland ||
 * 16  || humus ||
 * 17  || largest freshwater lake ||
 * 18  || largest reservoir of fresh water ||
 * 19  || loam ||
 * 20  || main source of CO2 ||
 * 21  || monotremes ||
 * 22  || North America's biggest river system ||
 * 23  || North America's largest lake ||
 * 24  || ocean currents ||
 * 25  || Pacific Garbage Patch ||
 * 26  || parent material ||
 * 27  || permafrost ||
 * 28  || photoperiodism ||
 * 29  || regolith ||
 * 30  || shrubland ||
 * 31  || soil air ||
 * 32  || soil development ||
 * 33  || soil horizons (all) ||
 * 34  || soil taxonomy ||
 * 35  || soils types (all) ||
 * 36  || tropical deciduous forest ||
 * 37  || tundra ||
 * 38  || vertical zonation ||
 * 39  || wildfire effects ||
 * 40  || woodland ||
 * 41  || world's longest river ||
 * 42  || xerophytes ||