Chọn một chủ đề và viết về chủ đề ấy !
+ pollution
+natural disasters
+ communication
0 bình luận về “Chọn một chủ đề và viết về chủ đề ấy ! + pollution +natural disasters + communication”
Air pollution is the presence of a foreign substance or a significant change in the composition of the air, making the air unclean or causing unpleasant odors, and loss of vision when looking far away from dust. Air pollution is a hot news issue of the whole world, not just one country. The atmospheric environment is undergoing many obvious changes and adversely affecting humans and organisms. Air pollution comes from both humans and nature. Every year, people exploit and use billions of tons of coal, oil, and gas. At the same time, a large amount of different wastes such as domestic waste, waste from factories and factories are discharged into the environment, making the content of harmful gases increase rapidly. be aware of environmental protection, throw garbage at the right place, do not litter indiscriminately. Education, raising awareness for children about environmental protection. In addition, it is advisable to limit the use of cleaning chemicals when handling sewer blockages, as this will inadvertently introduce a new hazardous waste into the environment, and also cause water contamination. Instead, use the toilet method, microbiological treatment of the drain hose.
Air pollution is the presence of a foreign substance or a significant change in the composition of the air, making the air unclean or causing unpleasant odors, and loss of vision when looking far away from dust. Air pollution is a hot news issue of the whole world, not just one country. The atmospheric environment is undergoing many obvious changes and adversely affecting humans and organisms. Air pollution comes from both humans and nature. Every year, people exploit and use billions of tons of coal, oil, and gas. At the same time, a large amount of different wastes such as domestic waste, waste from factories and factories are discharged into the environment, making the content of harmful gases increase rapidly. be aware of environmental protection, throw garbage at the right place, do not litter indiscriminately. Education, raising awareness for children about environmental protection. In addition, it is advisable to limit the use of cleaning chemicals when handling sewer blockages, as this will inadvertently introduce a new hazardous waste into the environment, and also cause water contamination. Instead, use the toilet method, microbiological treatment of the drain hose.
@byklinh