And another one found in society is the smoke from car exhaust, which affects the respiratory system problem solving is to use a bicycle for transportation or use of a vehicle-sharing and fire engines while parking.
Another reason is found in the smoke from car exhaust. Which affects the respiratory system. solutions Is to use the bike to travel. Or the use of vehicles as a group. , and the engine is parking.
And another one found in society is a smoke from automobile exhaust. Which affects the respiratory system solution. Is the use of bicycles in the journey. Or use vehicles together as a group, and the engine during parking.