smog level in a sentence
1) It can elevate smog levels during all months of the year.
2) That means reduced smog levels .
3) In Canada there is a modelling program known as ICAP that relates smog levels to coal deaths .
smog level example sentences
4) It is good to see that improvement has been made in the reduction of ozone smog levels throughout the U.S.A..
5) Soaring smog levels during a heat wave in Athens in late August resulted in hundreds of people being rushed to hospital.
6) During days when temperatures reached 30 C or higher, and on days without wind, the smog level was very high.
7) A smog Watch is issued when there is a 50 per cent chance that elevated smog levels are forecast to occur within the next three days.
8) As people continue driving, and sources other than motor vehicles continue to release smog-forming pollutants into the air, the smog level keeps getting worse.