Read the schematic diagram of the sun shining on the earth and complete the following questions. (10, every space 1 min) (1) This diagram shows that the solar terms in the northern hemisphere are&; n

Read the schematic diagram of the sun shining on the earth and complete the following questions. (10, every space 1 min) (1) This diagram shows that the solar terms in the northern hemisphere are&; n ...

(1) Summer solstice, an extreme day. (2 points)?

(2)23 26? South of the Tropic of Cancer. (2 points)

(3) b，？ Decreasing from the tropic of cancer to the north and south sides. (2 points)

(4) 12,? 18。 ? (2 points)

(5) The days are long and the nights are short. Beijing. ? (2 points)

Test analysis:

(1) In the figure, the terminator line is tangent to the polar circle, and the sun is directly on the tropic of cancer, so the solar term is the summer solstice, and the Arctic Circle and its north area are the polar days.

(2) The latitude of the Tropic of Cancer is 23 26? N, so the sun is directly in the northernmost position, so the direct point of the sun begins to move south.

(3) Because the latitude difference between the second place and the direct point is the smallest, the height of the sun is higher at noon; At this time, the height of the sun decreases from the latitude of the direct point to the north and south sides at noon.

(4) A is located at the equator, with a day length of 12 hours; Because day and night are equal, the local sunset time is 18.

(5) Because the sun shines directly in the northern hemisphere, the days in the northern hemisphere are long and the nights are short. The higher the latitude, the longer the days, so the days in Beijing are longer than those in Shenzhen.