write a paragraph (about 80-100 words) about one type of pollution. You need to give brief definition, causes and effects
K
Khách
Hãy nhập câu hỏi của bạn vào đây, nếu là tài khoản VIP, bạn sẽ được ưu tiên trả lời.
Những câu hỏi liên quan
SD
0
CD
4 tháng 2 2018
Fresh water is the most important source of life on the earth. Any living thing may survive without food for days however it is impossible to imagine life without water and oxygen. The ever increasing human population enhances the demand of more water for purposes like drinking, washing, performing industrial processes, irrigating crops, arranging swimming pools and other water-sports centres. Water pollution is done by the people of all over the world because of increasing demands and competitions of luxuries life. Waste products from many human activities are spoiling the whole water and decreasing the amount of oxygen available in the water. Such pollutants are altering the physical, chemical, thermal, and biological characteristics of the water and adversely affecting the lives inside as well as outside the water.
When we drink the polluted water, harmful chemicals and other pollutants goes inside our body and deteriorates all the body organs functioning and puts our lives in danger. Such harmful chemicals also disturb the lives of animals and plants greatly. When plants absorb dirty water through their roots, they stop growing and die. Thousands of seabirds are killing because of the oil spilling from ships and industries. High level of water pollution is done due to the chemicals coming out of the agricultural usage of fertilizers, insecticides and pesticides. The effect of water pollution varies from place to place upon the type and amount of water contamination. The degradation of drinking water needs an urgent basis prevention method which is possible by the proper understanding and support from the end of each and every person living on the earth.
CD
12 tháng 3 2018
1. Write about a natural disaster you have read about.
The most destructive disaster that I have experienced was the flood in 2012, in Thanh Hoa province. It had been raining heavily for many days. All homes, trees and animals were flooded. The water got to the roof of houses. Damage was caused to property and people. Many people were injured and died. Rescue workers helped people trapped in the flooded houses and they brought people who were left homeless to safe place. My house was flooded but we had been evacuated before. Although the time has gone by, I still can’t forget that terrible disaster.
CD
12 tháng 3 2018
2. Write a passage describing the schedule for your visit (Choose 4 activities that you would like to do in a 2 day visit to Washington D.C., the capital of the USA.)
This is the schedule for our group’s 2-day visit to Washington DC. On the first day, we plan to expore the city on a hop-on-hop-off trolley at 9 am. Then at 1: 00 we are visiting the White house , where the President of the USA lives. On the second day, we are taking the shuttle bus to visit the National Children’s museum at 8:00. Then at 14-00 we plan to cycle on bike trails in Nationa park.
MN
10 tháng 3 2021
1. Noise pollution/ any loud sounds/ either harmful or annoying/ humans and animals.
=> Noise pollution is any loud sounds that are either harmful or annoying to humans and animals.
2. Generally/ noise/ produced/ household appliances/ big trucks/ vehicles and motorbikes/ on the road/ planes and helicopters flying over cities/ load speakers, etc.
=> Generally, noise is produced by household appliances, big trucks, vehicles and motorbikes on the road, planes, and helicopters flying over cities, loudspeakers, etc.
3. Noise pollution/ cause/ stress/ illnesses/ hearing loss/ sleep loss/ lost productivity.
=> Noise pollution can cause stress, illness, hearing loss, sleep loss, and lost productivity.
4. Health effects/ noise/ include/ anxiety/ stress/ headaches/ irritability/ nervousness.
=> Health effects of noise include anxiety, stress, headaches, irritability, and nervousness.
5. Noise-producing industries/ airports/ bus terminals/ should/ located/ far/ living places.
=> Noise-producing industries, airports, bus terminals should be located far from living places.
6. The officials/ check/ misuse/ loudspeakers/ outdoor parties and discos/ as well as/ public announcement systems.
=> The officials must check the misuse of loudspeakers, outdoor parties and discos, as well as public announcement systems.
10 tháng 3 2021
1. Noise pollution is any loud sounds that are either harmful or annoying to humansand animals.
2. Generally, noise is produced by household appliances, big trucks, vehicles and motorbikes on the road, planes and helicopters flying over cities, loud speakers, etc.
3. Noise pollution can cause stress, illness, hearing loss, sleep loss and lost productivity.
4. Health effects of noise include anxiety, stress, headaches, irritability and nervousness.
5. Noise-producing industries, airports, bus terminals should be located far from living places.
6. The officials must check the misuse of loudspeakers, outdoor parties and discos, as well as public announcement systems.
16 tháng 2 2021
viết định nghĩa, nguyên nhân, ảnh hưởng, giải pháp het roi ah
Noise pollution is a very special type of pollution.
(Definition:) It is known to be the exposure to some high sound levels that may lead to adverse effects in humans or other living organisms. (Causes:) Noise becomes harmful when it exceeds 75 decibels (dB), such as the sound at a busy residential road. Noise is painful when above 120 dB, such as the sound of a jet taking off. (Effects:) Noise pollution affects not only the hearing but also the nervous system. It can make us deaf or have high blood pressure, nervousness, hearing loss, and sleep disturbances.
Bài này cô viết về ô nhiễm tiếng ồn, một loại ô nhiễm xảy ra ở cuộc sống hiện đại.
Cô chúc em học tập vui vẻ và có nhiều trải nghiệm bổ ích tại Hoc24.vn nhé!
dichj nghiax ra dumf con coo oiw