Dear Student
Measures of conserve Fossil fuels:
1. Conversion into efficient and non-polluting forms like CNG.
2. Protection of resources from fires like forest fires.
3. Avoid wastage of petrol and diesel.
4. Make more use of renewable source of energy like sun and wind.
5. Reduce the use of plastic. Reuse and repurpose the things.
6. Refuse taking plastics.
7. Use public transport and bicycles.
Regards