论文部分内容阅读
1.根据全球气温的分布规律判断如果气温由南向北递减,为北半球;如果气温由北向南递减,为南半球。2.根据地球的自转方向判断在俯视图上,如果地球自转方向呈逆时针,为北半球;如果地球自转方向呈顺时针,为南半球。3.根据纬度变化的规律判断纬度数向北递增,为北半球;纬度数向南递增
1. According to the global temperature distribution rule, if the temperature decreases from south to north, it is the northern hemisphere; if the temperature decreases from north to south, it is the southern hemisphere. 2. Judging from the rotation direction of the earth In the plan view, if the earth rotates counterclockwise, it is the northern hemisphere; if the earth rotates clockwise, it is the south hemisphere. 3. According to the law of latitudinal variation, it is judged that the latitude number increases to the north, which is the northern hemisphere; the latitude number increases to the south.