1.Name 3 kinds of sea jelly in the Sea Jelly Spectacular。
2.How do sea jellies protect themselves？
3.List 2 body features of the Chinese sturgeon。
4.Name 3 pollutants that harm the life of the Chinese sturgeon。
關於海洋生物的英文問題！！！急！！！
2012-04-20 6:13 am
回答 (2)
2012-04-20 7:29 am
✔ 最佳答案
1) 缽水母綱 Scyphozoa/十字水母綱 Staurozoa/立方水母綱 Cubozoa/
水螅綱 Hydrozoa2) contraction of their body/and look at http://www.mesa.edu.au/seaweek2004/discovery12.asp
3) plz look at http://en.wikipedia.org/wiki/Chinese_sturgeon (over more info)
4) water/oil/garbage
2012-04-25 4:15 am
哈，你今日一定去咗Ocean Park，我都有去，如果專心實識／去Yahoo search啦!
-- By Chan Ho Man
-- By Chan Ho Man
參考: Scolar and Ocean Park
收錄日期: 2021-04-21 15:21:03
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20120419000051KK00888