In this fact-packed, non-fiction title, young readers will join tanker truck drivers on the road as they make deliveries to petrol stations.Driving a truck that carries enough liquid to fill 125 bathtubs is a skilful job. And when that liquid could catch fire and explode, there are lots of safety rules that every driver must follow.Readers will discover what it's like to drive a tanker truck and how the drivers use long, heavy hoses to fill up huge, underground tanks with fuel.Packed with photos, this book is perfect for supporting work about the jobs people do.