問題詳情

【題組】34. Which of the following navigational devices can be used to resolve directional issues whennavigating?
(A) Sundial
(B) Astrolabe
(C) Coastline
(D)All of the above

參考答案

答案：D
難度：困難0.333333
統計：A(2),B(2),C(0),D(2),E(0)