On the afternoon of April 24th, 2065438+00, a gale and sandstorm occurred in Minqin County, Gansu Province, with the maximum wind speed reaching Grade 8, the instantaneous maximum wind speed reaching

On the afternoon of April 24th, 2065438+00, a gale and sandstorm occurred in Minqin County, Gansu Province, with the maximum wind speed reaching Grade 8, the instantaneous maximum wind speed reaching Grade 10, and the minimum visibility being 0.

(1)(4 points) Being located in inland areas, the precipitation is scarce; Close to the desert, rich in sand sources; The wind is very strong; Low vegetation coverage. (65438 +0 points per point, ***4 points)

(2)( 6 points) Adjust the agricultural structure and develop efficient agriculture; Close the high water consumption industrial sector; Returning farmland to forest and grassland, planting trees and grass; Building water conservancy and protecting water sources; Strengthen publicity on water conservation and environmental protection, and strengthen relevant legal system construction. (Answer 3: 06)

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