2022 National Question 8 Single-choice Hardest 2022_全国甲 Paper 8. 判断甲水域是湖泊而非海湾的依据是( )①甲水域北岸岸线基本稳定②百年来变动的海岸线近似平直③甲水域有河流汇入④甲水域呈半圆形形态 A. ①②B. ②③C. ③④D. ①④ Answer keyA ☆ SaveCan't do it, show the explanation查看原卷 →