Read the "Solar Illumination Map" and answer the following questions. (1) This map represents the _ _ _ hemisphere. The solar terms in the northern hemisphere are _ _ _ _. (2) The daytime of each poin

Read the "Solar Illumination Map" and answer the following questions. (1) This map represents the _ _ _ hemisphere. The solar terms in the northern hemisphere are _ _ _ _. (2) The daytime of each point in the map is the shortest. (1) According to the rotation direction of the earth, it can be judged that the map is a top view of the Antarctic center. At this time, the Antarctic circle and its south area are extremely daytime, indicating that this is the winter solstice in the northern hemisphere.

(2) On the winter solstice, the farther north the world is, the shorter the days are. Point D in the figure is the northernmost point and the shortest day (equatorial day length 12 hours).

(3) On the solstice in winter, the sun shines directly on the tropic of Capricorn. At this time, the global solar altitude angle decreases from the tropic of Capricorn to the north and south, and the days in the northern hemisphere become shorter and the nights become longer.

So the answer is:

(1) to winter in southern Japan

⑵D

(3) The tropic of Capricorn has shorter days and longer nights in the north-south direction.