| What do you study? http://urbanrez.ca/best-dissertation-writers-uk/ essay writing jobs The climate curve looks like a "hump". At the beginning of the Holocene - after the end of the last Ice Age - global temperature increased, and subsequently it decreased again by 0.7 ﾂｰ C over the past 5000 years. The well-known transition from the relatively warm Medieval into the "little ice age" turns out to be part of a much longer-term cooling, which ended abruptly with the rapid warming of the 20th Century. Within a hundred years, the cooling of the previous 5000 years was undone. (One result of this is, for example, that the famous iceman 'ﾃ釦zi', who disappeared under ice 5000 years ago, reappeared in 1991.)
|
