Because they are a very good fuel source for combustion engine vehicles. Also they are used in the production of plastics, cosmetics, and many other items.
The fossil fuel that humans use most is oil (petroleum). It is primarily used for transportation, electricity generation, heating, and manufacturing. Oil is a versatile energy source that plays a key role in the global economy.
non renewable fossil fuel
pollution
fossil
Use natural gases instead of fossil fuels are only use fossil fuel if it very urgent
Fossil Fuel.
No use of ANY fossil fuel can be regarded as conserving resources.
Most rockets today use liquid oxygen and liquid hydrogen as fuel, not fossil fuels. These fuels react to produce water vapor and can be considered eco-friendly compared to fossil fuels. However, some rockets still use a combination of liquid oxygen and kerosene as fuel, which is a fossil fuel.
fossil fuel
about 20%
To get electricity and fuel
Water isn't a fossil fuel because it is not a fossil and it will not burn, having already been completely oxidized. If you want, you can think of it as the ash resulting from burning hydrogen.