Humidity Is an Important Measure of Climate Change
Độ Ẩm là Thước Đo Quan Trọng cho Thay Đổi Khí Hậu
Intermediate Level
https://www.facebook.com/le.quocan.146/videos/940555826575581/
Gregory Stachel
Seth Borenstein reported this story for the Associated Press.
Gregory Stachel adapted it...