高一英语作文求解

Sand Storm
I come from Inner Mongolia.My hometown suffered from sand storm seriously.sand storm is really terrible:when it comes, the sky will probably turn yellow and in contrast all the lightening bars' color turn into blue.Strong wind will follow, all the people will hurry home.If you stand in the wind for 3minutes, your hair will need 3time-wash after the disaster!How awful it is!
The cause for it is the overherding,which make the grass land into desert.sand storm can do great harm to the live stock of the farms,it can spread desert and kill cattle,making the traffic disabled,the invisibility let the planes cancelled.What' more, plants in the farmland will be buried,food supply will lose.
There are some way to prevent it from happening: Plant grass and tress according to the topography;set limit to herding;search for International backup.Here is a good news for it.China, Korea,Mongolia and Japan will cooperate to father sand storm On May.29, in the conference " International conference of Women and prevention and fathering work for desertification" held in Beijing, the director for sand storm prevention office of State forestry administration, Liu Tuo said that China, Korea, Mongolia and Japan have constituted the general layout for fathering the sand storm in order to meet the harm by it.

Sandstorm weather must have three conditions:
To have the sand source,
Must have strong cold air that gale,
To have a warm and cold air effect. The source of sand in the desert
Degradation of the forest, grass or vegetation cover dry land urban and rural construction site sediment.
Cyclone and pressure to generate vertical ascending motion, the dust blowing, sandstorm
Weather. Raising sand, dust and sand storm weather differences in meteorological visibility is to distinguish
Visibility: in 1,10 km for blowing sand or dust weather. Dust weather sources: Guangdong Education Examination Institute
, the air fine particles, dust from the field and come; Jansa weather roll
Dust is a particle, is locally generated. While visibility less than
1kilometers of the sandstorm weather, it is disastrous weather, which is most harmful
Serious. Meteorological experts, sandstorm cause includes wind, strong convection and high altitude
The surface state of three factors, and both are the climatic factors, human resistance,, root
In addition to the sandstorm is.
The sandstorm caused by wind, sand volume, wind erosion, the forest and the vegetation is destroyed, the desertification
Aggravated. Meteorological experts remind, human on sandy weather most, most is:
To the windy weather monitoring and forecasting, the antecedent dry more
Want to. Xi'an, tourist city, in the sudden disaster comes
, to some emergency measures, management and strengthen prevention measures. On the province's and
Words, most want to cure for. The social action, the control of sand
Desertification, ecological environment. Do a good job in construction, attention should be paid to the ecological construction. Each
A citizen should have intense hardship consciousness, the consciousness of environmental protection, should be the teaching
Education, thus really afforestation, vegetation coverage, broaden sources of income and reduce expenditure, water
Resources. In Shaanxi, the bridgehead of West China development, ought to " retreat return n cultivated land
Forest ( grass ), closing hillsides to facilitate afforestation, individual contract, with food acting aid "for main measure, the early
Shimokawa is rice, fruit mountain, meadow full slope, make the earth of 3 the Qin Dynasty green hill, water, people rich. One by one
Gradually the restoration of ecosystem. , the next few decades, the sandstorm will fade
As the memory, future generations will be mountains and rivers-land elegant big northwest.

先去百度一下中文的内容，大概简单的十来句话，然后自己翻译成中文