Petrol, if used in diesel engines, ignites prematurely and pushes the piston down during the compression stroke, resulting in bent connecting rods (ruining the engine). Diesel fuel is less volitile and burns much slower at a lower compression, thereby not being efficient in a petrol engine.

The major function of skin is to provide a barrier between you and the outside environment. Without this protective covering, your life on earth would be impossible. The outermost layer of the epidermis is made up of sheets of dead cells that serve as the major waterproof barrier to the environment. In addition, special cells … Read more