Question

Which fossil fuel is conserved:
(b) When we use bicycle for covering short distances instead of a motorbike.

Answer 1

Petroleum is a fossil fuel and a natural resource.
They are used as fuels in transport to run scooters, motorcycles, cars, buses, trucks, trains, ships and aeroplanes.

Bicycles should be used for covering short distances to save precious fuel like petrol (which is used in cars, scooters and motorcycles).