K
Khách

Hãy nhập câu hỏi của bạn vào đây, nếu là tài khoản VIP, bạn sẽ được ưu tiên trả lời.

28 tháng 4 2018

Most of the air pollution results from the burning of fossil fuels, motor vehicles, factories, aircraft and rockets. This can cause acid rain which damages water, soil, and vegetation. Air pollution also contributes to the greenhouse effect which can lead to a series of environmental problems such as global warming, polar ice melting, rise of sea levels and loss of land.

Water pollution is a result of dumping pollutants such as detergents, pesticides, oil, and other chemicals in rivers, which makes the water unclean or contaminated. Rubbish blockages in rivers can also cause pollution.



28 tháng 4 2018
Soil pollution is a consequence of human activities that alter ecological factors that cross the ecological boundaries of the communities living in the soil. The land environment is home to human beings and most of the shallow creatures, the foundations for civil, industrial and cultural constructions. Land is a precious resource, people use land resources for agricultural production to ensure food supply for people. But with the pace of population growth and the pace of industrial development and urbanization, the area of ​​arable land is shrinking and land quality deteriorates, the average land area head drops. Parularly in Vietnam, the actual depletion of land resources is very worrying and serious.  What do we need to do to protect the environment? That is the question that every one of us needs to answer. In my opinion, protecting the environment is the responsibility of the whole community. Everyone must have a sense of protection. The green, clean, beautiful environment will make our lives better. From the house to the alley, from the alley to the school etc. The place is also clean and airy, many trees, air will be fresh, health will be guaranteed. That everyone wants. At present, I see my class, our school where the concentration of people, not very clean, garbage also lunged, trees are still less. On the street, there are public trash but few people put garbage in the bin, you do not throw it, making the street scene is not beautiful. To protect the environment, I feel we must always have a sense of environmental protection in parular: Do not throw garbage indiscriminately, do not discharge dirty water into ponds, do house cleaning, alleys, schools, not breaking flowers ... and propaganda for people always have common sense and responsibility for environmental protection.
29 tháng 4 2018

giúp mk water or air thôi nhá bn, 

3 tháng 4 2021

1. I think pollution is a serious problem nowadays. Because it causes the air quality to decrease, the water environment is altered, aquatic species do not have a safe habitat leading to mass death, the land becomes barren, the plants are not viable and cannot be used for agricultural activities. 
2. My neighborhood has to face with air pollution, water pollution, soil pollution. 
3. Air pollution is caused by waste from industrial zones, urban areas, air from factory operations in industrial zones, fertilizers used in agriculture, wastewater, aquaculture waste sludge, seafood processing, smoke in means of transport,...
4. Effects of water pollution: People suffer many diseases due to the use of dirty water in their daily activities, causing great losses for production and business industries, aquaculture households, ...
5. Prevent noise pollution: close windows, wear headphones, improve sound insulation of walls, plant trees. 
6. English-speaking countries: United States, Great Britain, Canada, Australia, South Africa, Ireland, New Zealand.

Study well :))

Làm topic Tiếng Anh 1) Talk about causes and effects of a certain type of ppllution as well as solutions to this problem. ( Ô nhiễm nước, ô nhiễm đất, ô nhiễm không khí, ô nhiễm tiếng ồn, mỗi thứ 1 cái :V ) 2) Talk about natural diasters and ways to prepare for them. 3) Talk about ways of communication now and in the future 4) Talk about the inventions 5) Talk about the roles of science and technology Trả lời câu hỏi :V 1)When does air pollution...
Đọc tiếp

Làm topic Tiếng Anh

1) Talk about causes and effects of a certain type of ppllution as well as solutions to this problem. ( Ô nhiễm nước, ô nhiễm đất, ô nhiễm không khí, ô nhiễm tiếng ồn, mỗi thứ 1 cái :V )

2) Talk about natural diasters and ways to prepare for them.

3) Talk about ways of communication now and in the future

4) Talk about the inventions

5) Talk about the roles of science and technology

Trả lời câu hỏi :V

1)When does air pollution occur??

2)What should people do to reduce air pollution?

3)What is water pollution?

4)What should people do to reduce water pollution?

5)What have caused air pollution/ water pollution?

6)What effects can water pollution/ air pollution have?

7)List eight types of pollution you have learnt

8)Are there more natural disasters now than there were in the past? Why (not) ?

9)What should we do to prepare a typhoon/ floods/ drought?

10)What should we do to minimize/ deal with forest fires?

11)What do we need to know in case of evacuation?

12)Have you ever used social media to communicate with other people? What for? What 13)are the good things and bads thing when you use social media?

14)What does communication breakdown mean?

15)Three reason for communication breakdown.

16)What can you do to help avoid language barrier in communication?

17)What is its importance in our life?

18)What negative effects will robots have in the future?

6
10 tháng 5 2017

Topic 1: Write about types of pollution.

P/s : Chi 1 cai o nhiem thoi ...

Nowadays there are a lot of types of pollution such as : air pollution, water pollution, visual pollution .... and noise pollution. Noise pollution is constant and loud sound. To measure the loudness, or volumn of sounds , people use a unit called a decibel. When a sound is louder than 70 decibels, it can cause noise pollution. Do you know that the noise from a vacuum cleaner or motorcycle can result in permanent hearing loss after eight hours ? The sounds of a concert are even more serious. Noise pollution can also lead to headaches and high blood pressure. If you are listening to music throughout headphones, and other people can hear it, it means the music is too loud and unsafe.

=> Bai nay co tao rut tu trg bai skills , co them y, cai nay thieu giai phap, tu xu.

Topic 2 : Talk about natural diasters and ways to prepare for them.

Today, there are more and more natural disasters that most people affect. In my opinion, we can't prevent natural disaster but we can have some preparation for them. There are many types of natural disasters but typhoon is a popular in our country. Firstly, typhoon is a tropical storm with wind and heavy rain. When it strike, it can weak havoc across large areas and effect lot of life or extensive damage to property . Flood can be happened by long heavy rain and people also can be became homeless. Last year lots of people were seriously injure in a typhoon. Natural disasters are also very dangerous but we also have some simple preparation . The first step is learnt about the risk in your area and read the information about natural disasters on gorvernment site. Next, find out that the rescue and emergency workers advice. It 's also important that you put together emergency supply it and should include food, water, medicine, document, and some money. Finally , plan safe places to meet your family and get to know the evacuation routes and shelter. In short, everyone sholuld protect environment to reduce this natural disasters.

3) Talk about ways of communication now and in the future.

Communication is a neccesary for eberyone. In present , there are three basic forms of communication: verbal, non-verbal and multimedia.

First, verbal ( meeting F2F) is a important way of communication help you success. I like hanging out with my friends and my friends and when I meet F2F with them I feel very confident. It explains why I can speak English easily. Let ' s try! You will have a great time. Secondly, you have a different thing to say non- verbal ( using signs ) will be a good choice. For example, you make your mother sad , you can use a sign to say ' sorry ' to her. Thirdly, with develop of science and technology , many multimedia appear such as video chatting , emailing,... You can know more information despite you still stay at home. But in the future, we can use telepathy or holography. Telepathy uses a tiny device place into our head. We will be communicating just by thought over the network. Holography will help us in our work. Even though, I prefer to chat with my friends. Life is more meaningful that way !
Khủng bố , :(((

10 tháng 5 2017

vl cho cái mỗi thứ 1 cái

25 tháng 4 2021

1  They are air pollution, water pollution, and land pollution.

2 - The causes of one type in my area is Factory emissions

- Affect: + Make acid rain

+ Affects Respiratory system of people

+ Air pollution

3 - Clean the school grounds and in the classroom

- plant a lot of trees

-  dump garbage in the trash