

課前練習
Flashcard
•
Geography
•
6th - 8th Grade
•
Practice Problem
•
Hard
Wayground Content
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12 questions
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1.
FLASHCARD QUESTION
Front
波浪形成的主要能量來源是什麼?
Back
風
2.
FLASHCARD QUESTION
Front
以下哪些是建設性波浪的特徵?
Back
波高較低
3.
FLASHCARD QUESTION
Front
破壞性波浪的沖流和回流有何特點?
Back
沖流弱,回流強
4.
FLASHCARD QUESTION
Front
以下哪些是破壞性波浪的特徵?
(1) 波浪頻率高
(2) 海濱坡度較平緩
(3) 沖流大於回流
Back
只有(1)
5.
FLASHCARD QUESTION
Front
建設性波浪主要導致哪種海岸作用?
Back
沉積作用
6.
FLASHCARD QUESTION
Front
哪種離岸坡度有利於破壞性波浪的形成?
選項: 平緩, 陡斜, 不規則, 均勻
Back
陡斜
7.
FLASHCARD QUESTION
Front
在海岸作用中,波浪能量主要集中在哪裡?
Back
岬角
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