引用第11樓BaLlAcK於2007-02-19 22:02發表的“”:
答案 [表情]
3a)China,SE Asia,Oceania,India
China:winds blow from sea(high pressure system ) to land(low pressure system ) in summer and receive onshore SE monsoon....more rainfall at the coastal area but few in the interior because of the dry up of air
winds blow from land(high pressure system)to sea(low pressure system)in winter and receive offshore NE monsoon...very few rainfall is received.
SE Asia:wet throughout the years under the influence of convection rain and onshore monsoon
Oceania:winter in July and summer in January because of the difference in the angle of sun.In winter:winds blow from land to sea and receive offshore SW monsoon.In summer:winds blow from sea to land and receive onshore NE monsoon.More rainfall in summer and fewer rainfall in winter.
India唔識= ="
b)desert:a region with rainfall less than 250mm.
desert is located mainly at 30-45 N and S under the influence of Sub-Tropical High pressure.跟住仲有好多野解...例如點解under high pressure係無雨
仲有cold current.....continentality等等....
4要溫溫書先識
好brief咁講左.....要寫真係仲有好多野寫
