----- Nội dung dịch tự động từ ảnh ----- V d 36 The definition of heatwave has been agreed on by researchers. 37 Heatwaves can take place easily in summer. 38 Greenhouse gases can be a reason for frequent heatwaves. 39 Heatwaves affect old people more seriously than children. 40 Everyone will die of different diseases if the temperatures increase slightly.
