Describe how energy resources are used for transport.

Energy resources are essential for transport, powering vehicles such as cars, buses, trains, and ships. Fossil fuels like petrol and diesel are the most common energy sources, providing the energy needed for combustion engines. Additionally, renewable resources such as biofuels, electricity from wind or solar power, and hydrogen fuel cells are increasingly being used to reduce environmental impact. Each energy resource has its advantages and disadvantages in terms of availability, cost, and sustainability, influencing their adoption in various transport systems. Understanding these uses helps in making informed decisions about future energy strategies.