GEO 131 Chapter Notes - Chapter 8: Ozone Layer, Active Layer, Diatom

• School: Ryerson University
• Department: Geography
• Course: GEO 131
• Professor: David Atkinson

Document Summary

Average global temperature -> does(cid:374)"t take differe(cid:374)(cid:272)e i(cid:374) differe(cid:374)t regio(cid:374)s" te(cid:373)peratures i(cid:374)to consideration. When continents drift from one place of the earth to another, they experience temperature change. Most climate changes take a long time to develop and are cyclical. Average natural co range -> 280 now -> 380+ Different layers of the atmosphere trap heat to keep the planet warm. Co2 increases months leading up to winter because the leaves are decomposing and giving out co2. Water (cid:448)apour: the (cid:271)est a(cid:271)sor(cid:271)er, (cid:449)he(cid:374) it gets to a (cid:272)ertai(cid:374) per(cid:272)e(cid:374)tage of pre(cid:272)ipitatio(cid:374), it . (self- regulation) Can use oil and other components to increase output and production of co2. The 14% of heat escapes the atmosphere is decreasing over time. Most output from provinces is from energy production (electricity) Although homes are now more efficient, bigger homes are being built which produce more energy. Personal decisions 4 &5 -> people do(cid:374)"t thi(cid:374)k a(cid:271)out lo(cid:374)g ter(cid:373) (cid:272)osts of e(cid:374)(cid:448)iro(cid:374)(cid:373)e(cid:374)tal effe(cid:272)ts.