In this graphic, we map the world’s most polluted countries according toIQAir, ranked by their annual average PM2.5 concentration (μg/m³) in 2023. The unit μg/m³ refers to micrograms per cubic meter. What is PM2.5? PM2.5 refers to fine particulate matter, with a diameter of ...
Find out the most polluted countries in the world in 2023. Check out which country in the world had the highest level of air pollution PM2.5. Download the IQAir AirVisual world air quality report.
Among all the countries, the country with the most advanced environmental protection technology is considered the ___ in dealing with pollution. A. best B. good C. better D. well 相关知识点: 试题来源: 解析 A。本题考查最高级的用法。在所有国家中,拥有最先进环保技术的国家在处理污染方面被认为...
The 20 Countries with the Most Air Pollution On the other hand, it may be surprising that Nepal lands all the way at the bottom of the air quality list. Why is this landlocked country—home to less than 30 million—suffering fromhazardousair pollution reaching 100μg/m³? In short, the...
came from Indonesia and it is estimated that 1.29 million metric tons became plastic marine debris. The United States is also guilty of polluting oceans with plastic, but at a much lower level than China. Annually, 0.11 million metric tons of waterborne plastic garbage comes from the United ...
One long-distance flight consumes fuel which a car uses in several years' time, but they cause the same amount of pollution. So, some people think that we should discourage non-essential flights, such as tourist travel, rather than limit the use of cars. To what extent do you agree or ...
Some people also travel to work together in one car toreduce the pollution and the cost.Environmental Problems in BritainIn common with countries, Britain has serious environmental(环境)problems. In 1952, more than 4,000 people died in London because of the smog(烟雾).The government introduced ...
In December 1991, there was very little wind in London and pollution increased a lot. As a result, about 160 people died from pollution in just four days.One of the problem is the new "out of town" shopping centres. In the past, people often walked to shops near their homes or went...
The World’s Most Populous Countries 10 Countries at Risk of Earthquakes Countries With the Worst Air Pollution Conflicts over the Kashmir region, one of the largest of the disputed territories, erupted into wars with India, and in 1971 the Bengalis of the east seceded from Pakistan to form ...
⑻根据As a result, about 160 people died from pollution in just four days.可知填died。⑼根据倒数第二段Critics say that Britain needs better and cheaper public transport.可知填cheaper。Build a healthy sleep environment With the light on, can you have a good sleep? Of course not, and you'd...