pollution | |
This is particularly bad in Delhi, where air pollution rises to hazardous levels and a thick blanket of smog envelopes the city. The air quality further worsens in November and December as farmers in the neighbouring states of Punjab and Haryana burn crop stubble to clear their fields.
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ผู้ตั้งกระทู้ pollution :: วันที่ลงประกาศ 2022-10-05 16:27:51 |
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