ENH 617 Study Guide - Midterm Guide: Ecological Succession, Benzene, Experience Point

• School: Ryerson University
• Department: Environmental Health
• Course: ENH 617
• Professor: Marcia Maguire

Document Summary

1: air/water presence of life is called _____________ 2. biological and chemical processes necessary for species, communities and ecosystems to survives is ___________ diversity. 3: _________ biome is found in america and europe . it is treeless , low vegetaion mosty consist of ______ ,_______________and ________: temprature in artic tundra is _____ in winters and ______ in summers. 5: artic tundra is treeless , has permaforst soil and precipation is less than ___________ 6 : coniferous forest are found in ________________ hemisphere. 7 __________________ is also known as everygreen coniforous forest . They have long cold winters and short summers. 8: taiga has discontinous ____________ and glasciated soi ( thin layer) 9: . ________________ is on higher altitude , they have no permafrost and precipation is higher. 10: ______________ have dense , sturdy tree and closed canopies. 11 :_________ are characterized by long periods of drought , rainfal comes in forms of thunder storms.