Subtitles & vocabulary
Health Hazard: Toxic smog hangs over large swath of China
0
Cheng-Hong Liu posted on 2015/04/05Ever wondered about the thick smog that sometimes blankets major Chinese cities? This video dives deep into the causes and effects of air pollution, like PM2.5 and industrial emissions, giving you practical vocabulary you can use daily. You'll also gain insights into air quality alerts and weather changes, making it a super useful watch for understanding current events!
