The harmful effects of CARS to our environment is the carbon monoxide
harmful
Electric cars dont produce harmful emissions
Cars don't get better gas or mileage.
CO, CO2, HC gases.
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.
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 carbon monoxide from exuse pipe is harmful
By having its oil properly recycled.
They produce no harmful emissions.
They produce harmful gases which pollutes the air.