A bulldozer is a vehicle used by construction workers. They cannot build on rough or uneven ground. The bulldozer pushes rocks and dirt out of the way. It makes the ground flat.
Select an activity below to download the PDF.
Have you ever seen a bulldozer at work? What was it doing? Where was it?
Have you read about another construction vehicle? How is it similar to a bulldozer? How is it different?
Bulldozers make hard work easier. What are some other tools that make jobs easier?
Select a resource below to download the PDF.