Factoriescreatesmoke that will pollute the environment
electricity to avoidcreatingfume to the environment
that even the tricycles plying within the city streets are on four stokesto preventsmoke belching
enough air ... very little surpluscould resultin belching smoke
engine deteriorationcausessmoke belching
Poor - quality oil ... sureto causesmoke belching
quite a number of things(passive) can be caused bySmoke belching
improper vehicle maintenance results in very inefficient use of fuel(passive) caused bySmoke belching
that your energy bill payments are not usedto createsmoke in the environment
the damage(passive) caused bythe damage
many diseases and problems to peoplecan causemany diseases and problems to people
alsocausesalso
the hazard(passive) caused bythe hazard
to our pollution and CO2 problemcontributesto our pollution and CO2 problem
3,000 lung cancer deaths annually in nonsmokers has emboldened those who want to remove ashtrays from their homescauses3,000 lung cancer deaths annually in nonsmokers has emboldened those who want to remove ashtrays from their homes
the air pollution(passive) caused bythe air pollution
damaged skin(passive) caused bydamaged skin
various respiratory complaints(passive) caused byvarious respiratory complaints