Characteristics of Shuangliao.

Best answer: shuangliao city is located in the border zone between Songliao Plain and Horqin Grassland, on the Liaohe Plain where the eastern and western Liaohe rivers converge. It is an important part of Songliao Plain. Quaternary sediments cover the whole area. Therefore, the characteristics of sediment accumulation and structure determine the geomorphological characteristics of this area. The genetic types are all accumulation topography, and the total topography in the city is high in the east and low in the west, with the elevation of 106-214 meters. The terrain in the south is relatively flat, and there are many sand dunes in the north.

1. topographic features

Shuangliao city is located in the border zone between Songliao Plain and Horqin Grassland, on the Liaohe Plain where the eastern and western Liaohe rivers converge. It is an important part of Songliao Plain. Quaternary sediments cover the whole area. Therefore, the characteristics of sediment accumulation and structure determine the geomorphological characteristics of this area. The genetic types are all accumulation topography, and the total topography in the city is high in the east and low in the west, with the elevation of 106-214 meters. The terrain in the south is relatively flat, and there are many sand dunes in the north.

2. Climate characteristics

Shuangliao city is located in the second climate zone of the sub-humid region in the middle temperate zone, which belongs to the continental monsoon climate. The annual heat is sufficient, the light is abundant, the precipitation is less, the climate of the four seasons is distinct, and the rain and heat are synchronized, which can meet the needs of the annual crop growth and development, and has the basic conditions for developing the planting industry. Spring is hot, dry and windy. Summer is hot and hot, with concentrated precipitation and abundant rainfall. In autumn, the temperature drops quickly, the frost comes early, and the weather is sunny. Winter is long, dry, cold and little snow. The annual average temperature is 5.8℃, the maximum annual temperature difference in a year is 70℃, the active accumulated temperature greater than or equal to 10℃ is 3118.6℃, the frost-free period is 145 days, the annual sunshine is 2714.9 hours, the annual precipitation is 494.0 mm, and the dryness is 1.23.

3. Characteristics of natural resources

Birds in shuangliao city include geese, geese, chickens, ducks, pheasants, crows, magpies, silver carp, kingfishers, quails, pigeons, storks, swallows, cuckoos, woodpeckers, eagles, iron finches, bats, larks, ant-eating birds, Suzakus and sparrows. Animals include horses, cattle, mules, donkeys, sika deer, pigs, sheep, dogs, cats, rabbits, roe deer, antelope, foxes, badgers, wolves, rats, Yellow weasel, Ai Hu and hedgehogs. Insects and others include bees, butterflies, spiders, ants, maggots, mantises, centipedes, earthworms, snails, toads, frogs, longicorn beetles, crickets, lizards, dragonflies and mosquitoes. Scale includes pangolin, snake, crucian carp, loach, carp, silver carp, grass carp and shrimp.

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