uppose that the Earth’s axis were titled at 400 instead of 23.50.What would be the global effects of this change?How would the seasons change in Saskatoon?回答可以用英文也可以用中文.英文的话会追加积分>suppose that the Earth’

uppose that the Earth’s axis were titled at 400 instead of 23.50.What would be the global effects of this change?How would the seasons change in Saskatoon?回答可以用英文也可以用中文.英文的话会追加积分>suppose that the Earth’
uppose that the Earth’s axis were titled at 400 instead of 23.50.What would be the global effects of this change?How would the seasons change in Saskatoon?
回答可以用英文也可以用中文.
英文的话会追加积分>
suppose that the Earth’s axis were titled at 400 instead of 23.50.What would be the global effects of this change?How would the seasons change in Saskatoon?

uppose that the Earth’s axis were titled at 400 instead of 23.50.What would be the global effects of this change?How would the seasons change in Saskatoon?回答可以用英文也可以用中文.英文的话会追加积分>suppose that the Earth’
suppose that the Earth’s axis were titled at 40instead of 23.50.What would be the global effects of this change?How would the seasons change in Saskatoon?
1,热带的范围扩展到40度,温带的只有40度到 50度之间了
寒带50度到90度
2,Saskatoon的纬度是52度多,由温带变为寒带,且在北极圈（50度）内,全年寒冷了