Read the "Isobar Distribution Map" and answer the following questions. (1) This graph shows the monthly pressure distribution of _ _ _ _ (1or 7). (2) The name of the pressure center is _

In the figure (1), Eurasia is the center of high pressure, and the pressure distribution in June is 1.

(2) The name of pressure center A is Asian high, which is formed because the mainland cools faster than the ocean in winter, forming high pressure, and the sub-polar low pressure area is cut off and left in the ocean in blocks.

(3) In winter, due to the thermal difference between land and sea, northwest wind (C) prevails in East Asia, northeast wind (D) prevails in South Asia, and the weather in China is mainly cold and dry.

(4)D is located in South Asia, and southwest winds prevail in summer. The reason is that in summer, with the northward movement of the pressure belt and the wind belt, the southeast trade winds in the southern hemisphere cross the equator northward under the influence of geostrophic deflection, and then deflect to the right into southwest winds.

(5) Monsoon climate is caused by the thermal difference between land and sea, and the seasonal movement of pressure zone and wind zone.

So the answer is:

( 1) 1

(2) Is Asia high? In winter, the mainland cools faster than the ocean, forming a high-pressure sub-polar low-pressure area.

(3) Northwest? Northeast? Cold and dry

(4) Southwest? In summer, with the northward movement of pressure belt and wind belt, the southeast wind in the southern hemisphere crosses the equator northward, and then deflects to the right into southwest wind under the influence of geostrophic deflector.

(5) Due to the thermal difference between land and sea, the pressure zone and wind zone move seasonally.