Which of the following describes how biofuel production caused a price spike in food?
People started using food products as biofuels.
Companies used expensive biofuels to transport food.
Parts of the economy moved from oil-based to food-based. Most countries are using biofuels and driving up costs of food.
The 3rd one is the only one that talks about prices actually raising and I mean it's all well and good that people started using them as Bio fuels but it's not a big deal until somebody makes it one
