以大气污染写一篇海报英语作文60词

发布网友发布时间：2022-07-18 18:45

共1个回答

热心网友时间：2023-10-12 05:19

Air pollution is one of the major problems of the modern world.A great deal of energy is needed to run the factories of modern instrial nations.Automobile,trains,planes and busses need energy,too.Nearly all of this energy is proced by burning fuels.The burning proces wastes,some of which remain in the air,causing air pollution.
Scientists are finding ways to stop air pollution especially in big instrial areas and densely-populated cities.They are studying new ways of generating electricity that may be less damaging to the environment.In the meantime,many power plants are being modernized to give off less polluted material.Also,engineers try to design and locate new power plants to do minimum damage to the environment.
However,it may be that we still have a long
before we have a "clean" world.Nearly all of the countries are trying hard to prevent and control air pollution.There indeed seems to be no end to tasks that environmentalists will be required to do.People will continually find new ways to control pollution.