12-10-2016, 10:04 AM
14-10-2016, 09:55 AM
Fuel is a natural resource that produces useful energy when it undergoes a chemical or nuclear reaction. Coal, wood, oil, petrol or gas provides energy when burned so we consider them fuel. But as we all know fuel is not man made and it occurs only naturally so its judicious use is much more needed not for today but for future generation too. We do not need fuel only to run our vehicles only but it needs to run our life and better environment too. Fuel shortages keep occurring in the world from time to time. Most countries have to import fuel to meet their needs.
Fossil fuels like coal and oil and gas are nonrenewable resources. In other words, increasing usage depletes their presence within the earth. So there will come a time when they will no longer be available. The answer is to develop alternative and renewable sources or to use our natural resources judiciously. In spite of the development of non-conventional energy resources, the general populace is still apprehensive about their use along with natural oil and gas, chiefly because of their low energy value and inconvenience in using them.
Fossil fuels like coal and oil and gas are nonrenewable resources. In other words, increasing usage depletes their presence within the earth. So there will come a time when they will no longer be available. The answer is to develop alternative and renewable sources or to use our natural resources judiciously. In spite of the development of non-conventional energy resources, the general populace is still apprehensive about their use along with natural oil and gas, chiefly because of their low energy value and inconvenience in using them.