H in the picture coincides with the center of a high-pressure weather system, which moves eastward at a speed of about 200 kilometers per day. Complete the problem accordingly. Question 1:H

Ques

H in the picture coincides with the center of a high-pressure weather system, which moves eastward at a speed of about 200 kilometers per day. Complete the problem accordingly. Question 1:H

Question 1:B

Question 2: D.

Question 3:C

1 Question: This question examines the basic subject literacy of candidates-the interpretation of contour lines. The altitude of H is between 2000 and 2200m, the altitude of a settlement is between 400 and 600, and the height difference between the two places is between 1400- 1800, so you can choose 1500m or use the calculation formula: (8- 1. H & lt(8+ 1)200, and define the relative height of the two places.

Question 2: This question examines the examinee's ability of analysis, calculation and reasoning, as well as his understanding of the vertical change and distribution of temperature. The temperature difference between the two places is 5 degrees. According to the vertical variation law of temperature, the difference between 10 in the morning should be about 9 degrees, that is to say, it should be about 2 1 degree at first. Obviously, the reason for this is the difference in terrain. In the afternoon 15, the temperature of H ground is not much different from that of 10, while the temperature of A ground is 10 after getting enough solar radiation.

Question 3: This question examines the examinee's mastery and understanding of weather and weather system. The next day, the high-pressure system no longer controls the area, so four options can be determined (of course, it is necessary to analyze and simply calculate the movement of the weather system).