2007-03-28 10:08:21 · 4 answers · asked by Stan S 1 in Environment
Sure. For example, during the midieval global warming period, grapes were grown in the northern climbs of Europe and crops were grown on the southern parts of Greenland. During the later little ice age, advancing glaciers wiped out crops in France. So global warming and cooling affect what crops can be successfully grown.
2007-03-28 10:19:16 · answer #1 · answered by Anonymous · 3⤊ 0⤋
You can find a pattern that will indicate anything you want if you look for it. Global climate change is very clear if you look at data from 20,000 years ago when the climate was very different than it is now.
2007-03-28 17:17:41 · answer #2 · answered by jim m 5 · 2⤊ 0⤋
i don't know because i don't believe in global warming. it's just a scare.
2007-03-28 17:11:19 · answer #3 · answered by Samantha 3 · 2⤊ 1⤋
http://www.youtube.com/watch?v=XttV2C6B8pU
2007-03-28 17:23:10 · answer #4 · answered by GREAT_AMERICAN 1 · 0⤊ 0⤋