※ 引述《aws (老婆說我碎碎念..)》之銘言：
: 誰有小考題目?
: 我想要最後一次的說....
: 有誰唸書念累的就麻煩post上來好了...
: 投資學都還沒念...真糟糕
test4
1.if you find outcrop which demonstrates characteristics
of cross-stratification,tell me how to deal with it
2."trails.uncomplicated pattern;linear or sinuous";
"more complicated surface trails,symmertical or ordered
pattern;coiled,radial,meandering"Which one is the description
for grazing trace fossil?
3.How to distinguish the scored surface and loaded surface
4.WHat is the trace fossil made by organisms boring into
a hard substrate,cemented sediment,pebbles or fossils?
5.Write down the sedimentary structures which can be used
to determine paleocurrent
6.What is the origin of convolute bedding
7.White down the names of following sedimentary structures
Ans:a.flute castes
b.groove castes
c.flaser bedding
d.lenticular bedding
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