四題地球科學的問題 - 地球科學討論
By Elvira
at 2009-02-13T06:12
at 2009-02-13T06:12
Table of Contents
想請問一下這四題的答案和原因
1.影響海水鹽度的溶解礦物 主要來源為下列何者?
a.大陸侵蝕 b.工業污染 c.冰原 d.熱帶風暴
2.台灣海峽平均海流流向是?
a.向東北 b.向西南 c.湧昇流 d.向路岸
3.距離1角秒是3.26光年 那半人馬座a星距離4.34光年差幾角秒呢?
a.大於 b.等於 c.小於一角秒 d.資料不足無法判斷
4.為什麼湖不容易吹起大浪?
a.風不夠大 b.吹不夠久 c.作風區域太小 d.方向容易改變
謝謝~~剛在做題目發現這幾題都找不到答案ˊˋ
--
1.影響海水鹽度的溶解礦物 主要來源為下列何者?
a.大陸侵蝕 b.工業污染 c.冰原 d.熱帶風暴
2.台灣海峽平均海流流向是?
a.向東北 b.向西南 c.湧昇流 d.向路岸
3.距離1角秒是3.26光年 那半人馬座a星距離4.34光年差幾角秒呢?
a.大於 b.等於 c.小於一角秒 d.資料不足無法判斷
4.為什麼湖不容易吹起大浪?
a.風不夠大 b.吹不夠久 c.作風區域太小 d.方向容易改變
謝謝~~剛在做題目發現這幾題都找不到答案ˊˋ
--
Tags:
地球科學
All Comments
By Victoria
at 2009-02-16T07:44
at 2009-02-16T07:44
By Oscar
at 2009-02-19T09:17
at 2009-02-19T09:17
By Irma
at 2009-02-22T10:49
at 2009-02-22T10:49
By Zanna
at 2009-02-25T12:21
at 2009-02-25T12:21
By Ina
at 2009-02-28T13:53
at 2009-02-28T13:53
By Joe
at 2009-03-03T15:26
at 2009-03-03T15:26
By Ula
at 2009-03-06T16:58
at 2009-03-06T16:58
By Ina
at 2009-03-09T18:30
at 2009-03-09T18:30
By Connor
at 2009-03-12T20:02
at 2009-03-12T20:02
By Emma
at 2009-03-15T21:34
at 2009-03-15T21:34
By Kumar
at 2009-03-18T23:07
at 2009-03-18T23:07
By David
at 2009-03-22T00:39
at 2009-03-22T00:39
By David
at 2009-03-25T02:11
at 2009-03-25T02:11
By Zanna
at 2009-03-28T03:43
at 2009-03-28T03:43
By Emily
at 2009-03-31T05:15
at 2009-03-31T05:15
By Andrew
at 2009-04-03T06:48
at 2009-04-03T06:48
By Ethan
at 2009-04-06T08:20
at 2009-04-06T08:20
By Yuri
at 2009-04-09T09:52
at 2009-04-09T09:52
By Heather
at 2009-04-12T11:24
at 2009-04-12T11:24
By Rae
at 2009-04-15T12:57
at 2009-04-15T12:57
By Leila
at 2009-04-18T14:29
at 2009-04-18T14:29
By Hamiltion
at 2009-04-21T16:01
at 2009-04-21T16:01
By Rae
at 2009-04-24T17:33
at 2009-04-24T17:33
By Hedwig
at 2009-04-27T19:05
at 2009-04-27T19:05
By Annie
at 2009-04-30T20:38
at 2009-04-30T20:38
By Agnes
at 2009-05-03T22:10
at 2009-05-03T22:10
By Charlie
at 2009-05-06T23:42
at 2009-05-06T23:42
By Agatha
at 2009-05-10T01:14
at 2009-05-10T01:14
By Wallis
at 2009-05-13T02:47
at 2009-05-13T02:47
By Leila
at 2009-05-16T04:19
at 2009-05-16T04:19
By Adele
at 2009-05-19T05:51
at 2009-05-19T05:51
By James
at 2009-05-22T07:23
at 2009-05-22T07:23
By Robert
at 2009-05-25T08:55
at 2009-05-25T08:55
By Harry
at 2009-05-28T10:28
at 2009-05-28T10:28
By Kumar
at 2009-05-31T12:00
at 2009-05-31T12:00
By Dorothy
at 2009-06-03T13:32
at 2009-06-03T13:32
Related Posts
太空探索/小行星撞地球! 2009 BD81潛在威脅大
By Rebecca
at 2009-02-12T12:59
at 2009-02-12T12:59
中研院 環境變遷中心 誠徵研究助理
By Catherine
at 2009-02-10T19:00
at 2009-02-10T19:00
生態危機!台灣珊瑚礁生存受威脅 (附圖文)
By Megan
at 2009-02-08T09:06
at 2009-02-08T09:06
地球的水分子含量有穩定嗎?
By Barb Cronin
at 2009-02-07T00:57
at 2009-02-07T00:57
地球的水分子含量有穩定嗎?
By Suhail Hany
at 2009-02-07T00:02
at 2009-02-07T00:02