2024年4月6日发(作者：酷我音乐hd)
About disaster.
In the world, there are natural disasters（自然灾害）and man-made disasters
(人为灾害).Both of them are anomaly phenomenon.
The natural disaster such as the tsunami（海啸）, earthquakes ，Volcanic
eruption（火山喷发），tornado（龙卷风），Debris flow（泥石流）, water pollution（水
污染） and floods, some of the damages are unavoidable（不可避免的）, while the
man-made disaster is more horrible. Now let me say some about the man-made
disasters.
Man-made disasters, it is our own creation. Perhaps some cause that, but
make more to bear. The individual feels now nothing, but the disaster is difficult to
predict, such as ecological damage（生态破坏）， natural resources are used up(自
然资源枯竭), solid waste (固体废弃物),fire hazard （火灾），traffic accident （交通事
故），overpopulation （人口过剩）and so on.
Global warming is a representative of man-made disaster. Now I come to
introduce some of the information about it.
In recent years the population increasing that cause global warming is one of
the major factors. At the same time, it also makes a serious threat to the balance
with natural ecological environment. At present, the sea level is constantly rising ,
according to experts predict that the next century, the sea level could rise 50cm.
The glaciers(冰川融化) of pole will be thawed. If we don't take measures, the
1
freshwater resources will directly cause the destruction and pollution. The
fundamental method is to reduce carbon emissions, such as reducing population
（减少人口）, reducing fossil fuels( coal, oil and gas, etc.减少化石燃料), using more
new energy (light and water, wind,使用新能源 etc), more creature planting green
plants绿色植物 to absorb carbon and give off oxygen to improve the condition.
Since they are man-made disasters, I think we should solve that from the start.
The earth is our only home-planet. It is urgent for us to stop damaging it, and to
do our best to protect it and make it a lovely place suitable to live us make a
little contribution to the society,and making our motherland more beautiful.
2
发布者：admin，转转请注明出处：http://www.yc00.com/xitong/1712364560a2046615.html
评论列表（0条）