carbon dioxide, nitrogen oxide, particulate matter, hydrocarbons
Neglect of proper maintenance.
Main gas is CO2. Gases like SO2 also can be produced
The four main greenhouse gases are carbon dioxide (CO2), methane (CH4), nitrous oxide (N2O), and fluorinated gases (such as hydrofluorocarbons, perfluorocarbons, and sulfur hexafluoride).
The four main greenhouse gases are ozone, carbon dioxide, methane, and nitrous oxide. These gases are said to responsible for the world wide climate change taking place now.
The main difference is in hybrid cars there are a small petrol engine and a electric motor. When the car is driving along at slower speeds the Electric motor is driving the car while the petrol engine recharges the battery but when the speed is greater the Engine And Electric Motor Drives The Car
Both our internal combustion engines but the main difference is that a petrol engine uses spark plugs to ignite the fuel but a diesel engine has no spark plugs but instead uses compression to ignite the fuel. A diesel engine is also built much stronger than a gasoline/petrol engine. Diesel engines get better fuel mileage, last longer, and have much more torque or pulling power than a petrol engine. The only disadvantage to a diesel is the fact that it is more costly to build than a gasoline engine.
petrol and water
Carbon monoxide gas is the main pollutant in a combustion engine.
The four main gases in air, in order of decreasing abundance, are nitrogen (78%), oxygen (21%), argon (0.93%), and carbon dioxide (0.04%). These gases make up the majority of Earth's atmosphere and are essential for sustaining life on our planet.
usually
The top four gases in Earth's atmosphere are nitrogen (about 78%), oxygen (about 21%), argon (about 0.93%), and carbon dioxide (about 0.04%). These gases play a crucial role in maintaining the balance of our atmosphere and supporting life on Earth.