In the summer
In the summer
In the summer
The key component of smog is usually gas from cars and buildings. In Victorian times, people would call smog pea soup because of the thickness of the smog. Smog is especially bad in city areas (such as Paris). Some cities introduce traffic bans when there are high levels of smog in the area.
Hydro-logic condition of the watershed area, current river and stream levels and soil moisture levels is how you can predict floods.
Smog check failure and new engine in California under the newly adopted smog regulations. Only in California. No car will pass. Predict collapse of the auto industry.
It is higher in the summer
It is higher in the summer
It is higher in the summer
It is higher in the summer
No i don't think that photochemical smog levels are higher during the winter because it really rains or snows and it isn't really sunny unlike summer which is really hot and sunny.
Summer because photochemical smog is created by the actions of sunlight on pollutants, and sunlight is stronger in the summer than winter.