I WONDER - What Are Biofuels Made Of?

The video explores two biofuels: ethanol and biodiesel. Ethanol, derived from plants like corn or sugar cane, is mixed with petrol to create a cleaner fuel for cars. Biodiesel, made from recycled cooking oils, can power large vehicles such as buses and trucks. Both biofuels offer sustainable energy solutions by utilizing renewable resources and recycling waste products.

What new insight or understanding did you gain from this video?