Shaoxing county, 20 10, the first semester teaching quality test, the answer to the geography test paper of senior two.

First, multiple-choice questions (***25 questions, 2 points for each question, ***50 points)

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Answer d, c, b, b, b, b, b, b.

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Answer c c b a b b b b b b b b b a B B B B A

2. Non-multiple-choice questions (* * 4 small questions, ***50 points)

26. (11) (1) ① Active crustal movement and developed fault structures; (2) The rock is broken and loose; (3) The terrain is undulating, with large slopes, steep slopes and deep valleys; ④ There is heavy precipitation and rainstorm in summer (answer 1 minute, answer 1 minute, answer 3 points out of 100, ***4 points, other answers are given as appropriate).

(2) Land B is located inland, with dry climate and scarce precipitation (2 points)

(3) Rapid population growth and intensive economic development lead to concentrated population distribution; Large-scale human engineering activities and serious damage to the natural environment have continuously increased the frequency and intensity of geological disasters. (2 points)

(4) As long as you hear the sound of debris flow and debris flow warning, you should quickly flee to the high mountain area perpendicular to both sides of the river, (2 points) until you reach a relatively safe height (1 minute). (***3 points)

27.( 14) (1) Summer in the northern hemisphere (May-10). (1) At this time, hurricanes are frequent, which is in the rainy season and the river runoff is large. (2 points)

(2) Low terrain, numerous rivers, trumpet-shaped coast, dense cities and large population. (If you answer 1, you will get 1, ***3).

(3) Hazard: ① Damage to dikes and other engineering facilities (it will cause serious damage to coastal seawalls, coastal projects, highways and seawalls); (2) Damage to coastal and offshore industrial and agricultural production activities (increased water caused by storm surge will flood docks and warehouses, etc. , resulting in paralysis of the factory, which will seriously stop production of offshore oil fields; Affect aquaculture and marine fishing); (3) Coastal erosion and ecosystem destruction (storm surge accelerates coastal erosion, carries a lot of seawater, floods farmland and wetlands, and accelerates coastal ecosystem degradation); (4) Seawater intrusion leads to the deterioration of river water and groundwater quality. (If you answer 1, you will get 1, ***3).

(4) Type: typhoon storm surge (or tropical cyclone storm surge). (1 min) Spatial distribution characteristics: in the southeast coast of Hainan Island. (1 min) disaster reduction countermeasures: do a good job in storm surge forecasting and monitoring, organize and coordinate disaster relief, the public widely participate in disaster reduction activities, and build coastal shelter forest system and coastal protection (or dike) projects. (If you answer 1, you will get 1, ***3).

28.( 13) (1) The frontal rain belt affecting China stays in this area for a long time (or is affected by quasi-static front), resulting in heavy precipitation and floods. (2 points)

(2) Non-engineering measures: strengthen land management in flood-stricken areas, implement flood control insurance, establish flood forecasting and early warning system, and put forward emergency evacuation plans and countermeasures for residents. (2 points)

Engineering measures: afforestation, shelter forest system construction, soil and water conservation. Reservoirs should be built in the upper reaches, flood storage and diversion projects should be built in the middle reaches, and new rivers should be dug into the sea in the lower reaches. (2 points) (Other answers are given as appropriate)

(3) Pay attention to the weather forecast in flood season; Learn escape skills and knowledge; Prepare escape materials, etc. (In the answer, 1 will get 1 point, and ***3 points)

(4) beneficial effects: it is beneficial to inhibit pests and diseases; (1) is beneficial to alleviate the drought. ( 1)

Adverse effects: damage to agricultural facilities (such as damage to greenhouses); (1) Vegetables, livestock, forestry (or fruit trees), fisheries and other crops suffer from freezing injury. (1) (other answers are given as appropriate)

29.( 12) (1) The grassland environment is particularly suitable for the growth and reproduction of locusts, especially in dry years, which is more likely to induce a large number of locusts to breed and form a locust plague. (In the answer, 1 point gets 1 point, ***2 points)

(2) Variation law: The frequency of occurrence is the highest in summer and the lowest in winter. (2 points)

Reason: High temperature in summer is suitable for locust reproduction and growth, and low temperature in winter makes it impossible for locust to grow and reproduce (locusts exist in the form of eggs in winter, and there is no adult activity) (answer 1 minute 1 minute, * * 2 points).

(3) artificially trapping larvae and adults; Pesticide pest control; Fire and natural enemies (biological measures); Strengthen the monitoring of locust situation, grasp the occurrence and control dynamics of locusts in time, and change the spawning environment of female locusts. (Answer 1 and get 1, ***3. Other answers are given as appropriate. )

(4) Strengthening the monitoring of rodent pests by using geographic information technology; Improve the ecological environment in the disaster area and use natural enemies to kill rats; Use drugs to kill rats; Build a rat-proof wall, etc. (Answer 1 and get 1, ***3. Other answers are given as appropriate. )