They are burned with oxygen to produce energy.
Animals life
If you keep using fossil fuels it there will be no more and you cant give off energy.
Yes they break down sugar and realeses energy using a process called femantation
Fossil fuel is a resource that pollutes air.
When recovering from an injury your body will use a large amount of energy to aid in the regeneration process.
No. Fossil fuels store chemical energy. It is this chemical energy we tap by using them for fuels.
There are several benefits of using fossil fuels as compared to other forms of fuel. Some benefits are that fossil fuels are readily available in large quantity and are easy to process. Other benefits are that fossil fuels produce more energy and are cheaper.
Animals life
Biomass energy is renewable as Fossil Fuels are not
If you keep using fossil fuels it there will be no more and you cant give off energy.
solar energy would be a good alternitive energy
Fossil Fuels are used to provide to energy to perform work. Such as using coal to provide energy for a train to work.
There are many other alternatives to using our fossil fuels, get online silly! Google things like wind, solar energy, and water energy....
fermentation
hydro energy.Nuclear energy, solar energy, wind energy tide and thermal energy are a few that come to mind.
Because it does not produce greenhouse gases
Fossil fuels have become a primary energy resource because it is easy to use, not as expensive, and easily found normally. Also people have been so accustomed to using fossil fuels.