test 2 march 18 1998
1. write down the table of grain-size scales.(20%)
2. how to rewrite the quadrant reading of 223/45 in
a style following right-hand-rule.(10%)
3. except for using bearing and plunge,what also can
be used as another way to represent the attitude of lineation.(10%)
4. for giving a field name,a field geologist should
be able to determine (1),(2),(3),&(4),under a handlens.
write down the (1),(2),(3),&(4).(20%)
5. what is the difference between tephra and tuff?(10%)
6.give an explanation for aglomerates,lapilli tuff ashy tuff
,welded tuff,ignimbrite.(20%)
7. what are the basic parts for a scientific report?(10%)
就這樣啦~~~~大家加油
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