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Environment means the surroundings in which we all live. It includes every form of living and non-living thing on the planet earth. The major issue these days we are facing is environmental pollution. The harmful pollutants in the environment contaminate the environment and have several harmful effects on biotic and abiotic factors. The major types of environmental pollution include air pollution, water pollution, noise pollution, soil pollution, etc.
Let us have a look at environmental pollution in detail below:
- Air pollution: Air pollution is the emission of pollutants, chemicals and gasses in the atmosphere.
- Noise pollution: Noise pollution off course includes the noise created by human activities, public and private transport such as aircrafts, etc.
- Water pollution: Water pollution is caused due to the discharge of waste water from industrial, domestic and commercial waste in the surface water.
- Soil pollution: Soil pollution is caused by the release of chemicals due to industrial, agricultural and other activities of living beings.
The environmental pollution directly affects the health of human beings as we breathe, eat, drink and live in this environment. Thus, human beings need to restrict the activities that cause pollution and damage our environment.
Living in a smart city brings many benefits and disadvantages. In this article, I will present some pros and cons of living in a smart city.
The first advantage of living in a smart city is convenience. Information and communications technology is integrated into urban systems, helping to provide public services more effectively. For example, through mobile applications, people can easily search for information about transportation, destinations, and entertainment activities. Furthermore, the smart traffic system helps reduce congestion and save travel time.
Another advantage of smart cities is energy saving and environmental protection. Advanced technologies are applied to manage and use resources effectively. For example, automatic lighting and temperature regulation in buildings help save energy. In addition, the use of smart public transport and self-driving cars helps reduce polluting emissions.
However, living in a smart city also has disadvantages. One of them is the issue of information security. With the widespread use of information technology, the risk of personal information insecurity and privacy violations increases. This requires strong security measures to ensure the safety of people's personal data.
Another drawback of smart cities is their dependence on technology. If technology systems fail or are attacked, public services could be disrupted. This poses challenges for maintaining stability and ensuring security of smart cities.
In short, living in a smart city brings many benefits such as convenience and energy savings. However, it is also necessary to pay attention to information security issues and dependence on technology. To make the most of the advantages and minimize the disadvantages, smart investment and management from city managers is needed.
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Now,most people are studing english which will help them to get more successful in their life.besides,some people study it due to their hobby. with exception, i am also studing it.
Firstly, English is the international language. all of people in over the world are absolutely paying attention to improving four skill.because when we want to make friend with each other, we can communicate and write for each other.for me, i can widen relations with people in many countries.
Studing english helps me communicate more with foreigner. when i travel or visit some of my close relative in foreign country, i will be more confident to chat with them or some people do business with foreign countries, they can understand enough to exchange information with each other.Especially,it is important for people who are about to study abroad.
Studing english will help me to work more effectively. because when i apply for a job, i will hand in ielts or toefl certificate for director.i think, this will help me get more easily successful.
In my opinion, english is a easy language to study.Mean of words is easy to remember. but now, i study english not well and try my best to learn it.
in the morning,i get up at 7am to learn by heart several new word and listen to bbc, cnn. Sometimes i also listen to english music. in the everning, i practise to write several essay and do some task in fast reading, meaning into word book.
But i feel that my listening and writing skill is not good. sometimes i still have some trouble in listening, i listen to english not clearly . for writing, i am often incorrect about my expression.
Hence,i promise that i will try to improve my all skill
English is an international language which we have to master. For that important level, I myself have always been trying to learn English. I still remember learning English before. At that time I was in grade 10th. I didn't know what English was and why I had to learn it. I learned it badly. My teacher often complained about my learning. After grade 10th, I studied extra English class. Thank for my being hard-working , I made progress. Gradually, I liked English. I practised day and night. Then at the end of grade 11th I attended the exam for good students. Luckily, I won the first prize. I felt very happy. Now I am a teacher of Maths, but I always care of English. I myself realize that English is really interesting. Thus, I usually improve it by listening to news on CNN or reading newspapers. However, my speaking is not rather good. Maybe I have no chance to pratise with foreingers. Personally, nothing prevents from walking if we want. Hence, until now the reason why I learn English well is that I like it, I want it, and I feel it very interesting.
Volunteering is what we do for the benefit of the community. Almost everyone enjoys this job, and so do I, or help the elderly, especially the sick. When you help disabled people, they don't need valuable things like money, house, etc. They simply need enough to eat, have a stable job and have relatives. Besides, I also want to take care of the elderly and sick because I consider them as my relatives, hoping to help them overcome loneliness and illness. I help them get a stable job,... Volunteering is not as difficult as you think. I would also encourage my friends to donate clothes and blankets for them.
Living in a smart city brings many benefits and disadvantages. In this article, I will present some pros and cons of living in a smart city.
The first advantage of living in a smart city is convenience. Information and communications technology is integrated into urban systems, helping to provide public services more effectively. For example, through mobile applications, people can easily search for information about transportation, destinations, and entertainment activities. Furthermore, the smart traffic system helps reduce congestion and save travel time.
Another advantage of smart cities is energy saving and environmental protection. Advanced technologies are applied to manage and use resources effectively. For example, automatic lighting and temperature regulation in buildings help save energy. In addition, the use of smart public transport and self-driving cars helps reduce polluting emissions.
However, living in a smart city also has disadvantages. One of them is the issue of information security. With the widespread use of information technology, the risk of personal information insecurity and privacy violations increases. This requires strong security measures to ensure the safety of people's personal data.
Another drawback of smart cities is their dependence on technology. If technology systems fail or are attacked, public services could be disrupted. This poses challenges for maintaining stability and ensuring security of smart cities.
In short, living in a smart city brings many benefits such as convenience and energy savings. However, it is also necessary to pay attention to information security issues and dependence on technology. To make the most of the advantages and minimize the disadvantages, smart investment and management from city managers is needed.
There are many famous people in the world, but today the person I want to talk about is our dear Uncle Ho. While our country was in the state of losing the country, Uncle Ho went to find a way to save the country. In the context of capitalism exploiting colonial peoples and exploiting the people of the national labor, the union of both national liberation movements and class liberation in the government, capitalist countries development is combined. At that time, most people fell into hopelessness, until that great man appeared, Ho Chi Minh. In Vietnam, Ho Chi Minh's image is ubiquitous as a moral example, a noble personality and is considered a model for learning. Works about Ho Chi Minh often praise his good qualities. Our country regularly propagates and mobilizes officials and members of the Communist Party of Vietnam and the people to study and follow the example of Ho Chi Minh's moral and lifestyle. Even though Uncle Ho has passed away, he still lives forever in the heart of every Vietnamese person, forever remembers him, his beloved old father.
Bài này rất ý nghĩa, mk xin dịch sang tiếng Việt để mọi người hiểu rõ hơn:
Trên thế giới có rất nhiều con người nổi tiếng vĩ đãi nhưng hôm nay người mà tôi muốn nói tới đó chính là Bác Hồ thân yêu của chúng ta. Trong lúc nước ta đang ở trong cảnh mất nước nhà tan , Bác đã ra đi tìm đường cứu nước. Trong bối cảnh chủ nghĩa tư bản bóc lột các dân tộc thuộc địa và bóc lột nhân dân lao động chính quốc thì sự liên kết của cả hai phong trào giải phóng dân tộc và giải phóng giai cấp ở chính quốc, các nước tư bản phát triển là kết hợp với nhau. Lúc đó, hầu hết ai cũng rơi vào vô vọng, cho đến khi con người vĩ đại đó xuất hiện, Hồ Chí Minh. Tại Việt Nam, hình ảnh Hồ Chí Minh phổ biến khắp nơi như là một tấm gương sáng về đạo đức,một nhân cách cao thượng và được coi là một hình mẫu cần học tập. Những tác phẩm nói về Hồ Chí Minh thường ca ngợi những đức tính tốt đẹp của ông. Nước ta thường xuyên tuyên truyền, vận động cán bộ, đảng viên của Đảng Cộng sản Việt Nam và nhân dân học tập và làm theo tấm gương đạo đức, lối sống của Hồ Chí Minh. Mặc dù Bác đã mất, nhưng Bác vẫn còn sống mãi trong trái tim mỗi con người Việt Nam,
Mãi mãi nhớ về Bác, vị cha già kính yêu!