CO, CO2, HC gases.
the carbon dioxide which comes from the burned petrol of cars is definitely harmful if you directly breathe it in, but not really harmful otherwise
The harmful effects of CARS to our environment is the carbon monoxide
cars pollute the earth
harmful
There are many different ways in which pollution is created. Running cars or dumping trash are forms of harmful pollution.
u mean carbon monoxide, yes it is harmful unless its one of those new hydrogen cars, that gives out watervapor instead. but carbon monxide is definitely harmful to the environment and deadly as well if taken into the lungs in the right proportions
Electric cars dont produce harmful emissions
Cars don't get better gas or mileage.
The catalytic converter converts harmful chemicals in exhaust gases into less harmful ones using platinum.
Also One Drink Can Be Harmful Because It Specially Made For Cars.
30% of the air pollution comes from vehicels such as cars or trucks
By having its oil properly recycled.