This Is a Certified Answer

Certified answers contain reliable, trustworthy information vouched for by a hand-picked team of experts. Brainly has millions of high quality answers, all of them carefully moderated by our most trusted community members, but certified answers are the finest of the finest.
Fuel conservation means saving the fuel or conserving the fuel for future use. We should conserve the fuel because, it is so important for running the vehicles, and also, these are present only in a limited amount. So, we should conserve it. 

How can we conserve fuels??
We could start using battery vehicles, instead of using the common polluting vehicles.
We could switch off the engine, when not in use, or in traffic.
We could use CNG as a substitute for petrol or diesel, as it less-polluting.
Use of public transports such as buses should be increased, than using personal vehicles.
In such a way, we could conserve the fuels.

Thank you.
Hope this will help you.

1 5 1