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1) air pollution is an important issue for human beings nowadays, the cause of air pollution is due to natural phenomena such as volcanic eruptions, forest fires, and human overuse of fuel. , Traffic congestion. It causes harm such as warming of the earth due to the greenhouse effect, harmful to all organisms. Animals are poisoned by direct inhalation and through the food chain. People with respiratory disease, eyes and cancer. We need to grow many green trees, to protect the green environment to prevent air pollution.
2)Water pollution is one of the important problems caused by man. The reason that polluted water comes from factories and houses. They pour wastewater into ponds, lakes, rivers, and oceans. Polluted water leads to people and animals getting sick and dying.
Environment is an essential part of our life. A clean environment is necessary for a peaceful and healthy life. An environment is the natural surroundings which helps human beings, animals and other living things to grow and develop naturally. But nowadays, our environment is disturbing in many different ways. Any type of disturbance in the nature’s balance affects the environment totally. It does not only ruin human lives but also affects on all living beings. We can save our environment with the little step taken by everyone on the earth. We should reduce the amount of waste, throwing wastes properly to its place only…and many other simple ways. It is very important to save environment for human existence. When we protect the environment, we are protecting ourselves and our future as well so we must do not pour chemicals and waste oil on to the ground or into drains leading to bodies of water.
Let him quiet,
Do not call him now.
I just follow it!
If you stop loving him,
Yeah, but he's okay!
He will try to live well
I do not bother.
If someone asked me about you
Then I just answered that he,
Never existed in my heart
Whether just once!
Because he knows where his position?
đk
I take him away then!
Tears he faded
The only question asked above is all deceitful lips!
I do not love you sincerely,
But I love you truly
Storytelling old brother's love is waste!
If the future can meet again, he will not like now
Watching you stand alone to shoulder with the person!
Because too much bitterness,
By now, you have to forget it!
Since today the two of us two separate entry
No longer see each other ...
Em dùng google đó
Introduction:
- Introduce your names, your team and your topic : Water pollution
- Hanoi is now having to face up to many serious problems -> one of them is water pollution
Body Mình sẽ sắp xếp lại các mean ideas nhé chứ theo cái dàn bạn đưa trên nó ko đc logic khi nói cho lắm
- Definition : Water pollution is the contamination of water bodies including lakes, rivers, oceans,.., usually is the result of human activities.
- Reason : nhấn mạnh rằng con người chính là nguyên nhân chính gây ra ô nhiễm môi trường nước
Humans are the main cause of water pollution , which is triggered in many ways:
+ Rapid urban development
+ Dispose sewage improperly
+ Using toxic chemicals for farming
+ Dumping chemical wates into water by fatories
+ Oil spills
+ Throw plastics bags and cans in the seas/ rivers or lakes
- Effects: nhấn mạnh việc gây ra hậu quả nghiêm trọng cho cả sinh vật và con người.
+ The death of sea animals
+ Lead to some dangerous diseases for human beings
+ A lot of animals and trees which live in the areas where people use toxic chemicals for farming will die , many of them may be the rare ones
+ Plenty of tress will die due to the contamination of the underwater
+ Destruction of ecosystems
+ Economic effects
- Solution: nhấn mạnh việc cần thiết bây giờ là con người phải "Take action right now" tức là hành dộng ngay hôm nay trước khi tình hình ngày càng tội tệ và khó có thể xoay chuyển
+ Green argiculture : Limit the amount of chemical for farming because it can lead to underwater pollution
+ Plastic waste reduction
+ Plant as many trees as possible
+ Never throw rubbish into water, put them into the garbage bins
+Goverments should educate people about the effects of water pollution and help them know how to protect our water
+ Goverments should bring in new laws to prohibit factories from dumping wates into water and ban people from littering garbages into water
+ Lastly, we want to tell that teenagers - the master of our country, our main responsibilities are to study and strive to become a good citizen in the future. We can also take part in some curricular activities about protecting our environment especially protect our water
-> Câu chốt ăn điểm đối với phần solution là đây bth mk đi thi nói mà liên quan tới topic "environment" thì mk hay thay đổi câu này sao cho nó phù hợp .
- Conclusion :
+ Kết thúc bài nói và nhấn mạnh vấn đề bảo vệ môi trường nước
+ Cảm ơn mọi người vì lắng nghe
- Gợi mở : Hello everybody, now I am going to tell you about water pollution, a serious problem.
- K/n : Water pollution is the contamination of water bodies, usually as a result of human activities.
- Effect : Almost all types of water pollution are harmful to the health of humans, animals and plants.
+ Human : They can die or their health can be affected.
+ animals as well as aquatic creatures : Die and become extinct.
- Reason trước effect rồi mới tới solution chứ :>
- Reason : There are two reasons why they are polluted: point source pollutants and non- point source pollutamt. Point source pollutants are industrial waste, sewage, pesticides, herbicides. Non-point pollutants are pollutants from storm water and atmosphere.
- Solution : So what we can do to solve the problem?
+ Goverment should give heavy fines to companies that are found doing this.
+ Factory should treat waste.
+ People mustn't dump rubbish into lakes, rivers, ...
+ Raise awareness of the public .
Dan y so so :>
Located in the northwest of the country, Sa Pa is a mountainous district of Lao Cai province, a land of modest, quietly but hides many wonders of the natural scene. Natural scenery of Sa Pa is combined with human creativity, along with the topography of hills, green forests, the paintings are arranged in a layout harmony to create a region with many scenes excellent romantic appeal.
Clouds floating sink in Sapa town as a city in mist fanciful, paint a picture painted marine beings. Here, there are things that are invaluable resources cool fresh air, nuanced diversity. Located at an average altitude of 1500m - 1800m, the climate is more or less back Sapa nuances of tropical origin, with an average temperature of 15-18 ° C. From May to August there is a lot of rain.
Sapa name from the Mandarin. Mandarin called Sa - Pa, "Sa" is the sand, "Pa" is the beach. Landmarks of "sand" is on the right side for 32 km from Lao Cai to Sapa. In the old days no Sapa town, residents in this area are in the marketplace, "sand" it. Therefore, local people who also say "Sa Pa market".
From the word "Sa Pa," Westerners can not pronounce, so to Sapa and they were written in French the word is "Cha Pa" and a very long time people were called "Cha Pa" within the meaning of the Vietnamese.
Sapa town still today, before there is a muddy red water circuit, so the locals called "Hung Ho", "Hung" is red, "Ho" is the age, the springs and streams of red.
Sapa has a high peak Fan Si Pan 3.143m on Hoang Lien Son range. Call Hoang Lien Son, because only on this mountain range Hoang Lien trees, a precious medicinal herbs, rare. Also the Hoang Lien is "mine" of information valuable timber species such as oil, including the birds, such as grouse, bears, monkeys, antelope and thousands of drugs. National forests Hoang Lien Son has 136 species of birds, 56 species of mammals, 553 species of insects. There are 37 mammal species recorded in the "Red Book of Vietnam. Hoang Lien Son has 864 forest plant species, including 173 species of medicinal plants.
Ham Rong mountain
Ham Rong Mountain Sapa is in adjacent towns, any visitor can also be up to the panoramic view of the town, the valley of Muong Hoa, Sa Pa, Ta Phin hidden in smog. Currently, embellished with hand of man, Ham Rong is indeed a fruitful landscape of Sapa. And, if anyone was to Shilin (Yunnan, China), the Ham Rong can also help you Shilin be imagined. Up Ham Rong, travelers lost in the gardens, clouds preferred closed body, brilliant flowers ground.
There Sapa tourism old church right in the town and from the town go back to the north east on the road to the monastery of Ta Phin has been built near the stone hillside in a clear, cool. Monasteries walk through three kilometers from north to Ta Phin Cave come with sufficient width can contain a number of regimental size of the army. In the cave stalactites create interesting shapes like the first dance, the delegation sat, meadows, woods sparkle.
Especially in Muong Hoa valley with 196 islands strange shapes carved by the ancient inhabitants thousands of thousands of years ago that many archaeologists have yet to decipher. Antique carved Zone Rated national monument.
From Sapa town, go west about 12km along the way Lai Chau, we will meet with the Silver Waterfall rushing waters pour from a height of over 200 meters, forming sounds impressive mountains.
Sa Pa is the "kingdom" of fruit, such as peach blossom, peach to yellow, small yellow peach, plum post, plum purple, plum flowers, lay single, flowering plum, flowering pear, peach blossoms, chrysanthemums, flowers ... especially pink flowers immortal live forever with time.
Sa Pa with 6 people and residents, each ethnic group has a distinct cultural capital with festivals such as Festival "POC forests" of Ta Van Giay, the festival "Span San" (mountain bike) of Mongolia, ceremony of "year dance" of the Red Dao, all festival takes place in May every year.
1.Một con cá đang bơi dưới hồ nước, con cá đang ở vị trí cách mặt nước 2 m. Khối lượng
riêng của nước là 1000 kg/m 3 . Áp suất khí quyển là 76 cm Hg. Trọng lượng riêng của thủy ngân là
136000 N/m 3 . Con các đang phải chịu áp suất là:
A. 123360 Pa B. 103360 Pa C. 20000 Pa D. 2000 Pa
2: Một con cá chuối đang bơi dưới hồ nước sâu 6m, con cá đang ở vị trí cách đáy hồ 1 m.
Khối lượng riêng của nước là 1000 kg/m 3 . Diện tích xung quanh con cá là 4 dm 2 . Áp lực nước gây
tác dụng lên con cá là:
A. 2400 Pa B. 240 Pa C. 2000 N D. 200 N
tham khảo
Nowadays, environmental pollution is a hot issue, causing huge waves in public. There are a lot of scientific studies on this issue. Do you know that the cause of pollution originates from the tasks seeming small in our daily lives such as littering, deforestation, or the direct discharge of smoke from vehicles, factory into the environment without treatment. However, if these actions are repeated many times, gradually, the amount of pollution is increasing and has the opposite impact on our lives. The manifestation of environmental pollution is an increase in the carbon footprint in the air, soil and water, which is a gas that does not sustain life. Environmental pollution is also a direct cause of global warming, leading to a series of phenomena, such as the greenhouse effect, ice caps melting, natural disasters such as droughts, floods, volcanic eruption and so on. The sea level is rising, more and more natural disasters occur, which threaten all species, make some of which be rare or extinct, break the ecological balance on the Earth. Human beings are not exception. We are breathing polluted air, eating unsafe food. In recent years, we have seen a dramatic increase in the number of people suffering from respiratory and digestive diseases. In conclusion, environmental pollution is a matter taking a lot of concern. It is time for us to take action to overcome this current issue, to protect our own lives.
Dịch
Ngày nay, ô nhiễm môi trường là một chủ đề nóng hổi, gây lên làn sóng trong dư luận. Đã có rất nhiều công trình nghiên cứu khoa học về vấn đề này. Bạn biết không, nguyên nhân của ô nhiễm bắt nguồn từ những công việc tưởng chừng như rất nhỏ trong cuộc sống hàng ngày của chúng ta như xả rác bừa bãi, phá rừng làm rẫy, hay tù khói của xe cộ, các xí nghiệp thải trực tiếp qua môi trường mà không được xử lí. Tuy nhiên nếu những hành động này được lặp đi lặp lại nhiều lần, dần dần, lượng ô nhiễm ngày càng nhiều và tác động ngược lại đến với cuộc sống của chúng ta. Biểu hiện của ô nhiễm môi trường chính là sự tăng lên vè nồng độ carbon trong không khí, đất và nước, đây là chất khí không duy trì sự sống. Ô nhiễm môi trường còn là nguyên nhân trực tiếp dẫn đến sự nóng lên toàn cầu, dẫn đến hàng loạt hiện tượng như hiệu ứng nhà kính, băng tan hai cực, các thảm họa tự nhiên như hạn hán, lũ lụt, phun trào núi lửa,... Mực nước biển ngày càng dâng cao, ngày càng nhiều các thảm họa tự nhiên xuất hiện đã đe dọa đến tất cả các loài sinh vật, khiến một số loài trở nên khan hiếm hay thậm chí là tiệt chủng, gây ra sự mất cân bằng sinh thái trên trái đất. Con người cũng không ngoại lệ. Chúng ta đang hít phải không khí ô nhiễm, ăn những thực phẩm chưa đảm bảo chất lượng. Những năm gần đây, chúng ta chứng kiến con số tăng lên đáng kể những người mắc phải các căn bệnh liên quan đến hệ hô hấp, tiêu hóa. Nói tóm lại, ô nhiễm môi trường đang là vấn đề đáng lo ngại. Đã đến lúc chúng ta phải bắt tay hành động khắc phục hiện trạng này, bảo vệ cuộc sống của chính chúng ta.
Cảm ơn đã làm nhưng bn đang làm quá là chung chung, bn đang lm về môi trường chứ ko riêng chỉ là môi trường nước. Bài thuyết trình thì bọn mk chỉ có 15p và team mk thì có 4 đứa cho nên chia đều là mỗi đứa tầm chưa đến 3p, cô bảo là phải thật là chi tiết nhất.
Mình xin trả lời cho bạn như thế này:
+)Reasons:
- Population growth
- The awareness of people about environmental issues are not high
- The shortcomings in the management and protection of the environment.
- Investment budget for environmental protection is still very low water.
- Wastewater treatment
- Other activities
- Earthquake
- volcano
+)Consequence :
- water pollution
- Humans have been poisoned by drinking contaminated water
- Advantages for parasite development
- The underwater animals also poisoned
- Plants also contaminated if contaminated irrigation water
Mình đã suy nghĩ cả tiếng để trả lời nhưng không biết có đúng không nữa... khả năng của mình có thể làm được như vậy thôi^__^ ... chúc bạn học tốt!!!