building roads

building roads

Big diggers work to make a new road. They dig up trees and rocks that are in the way.

Then bulldozers work hard to help build the road. They push the dirt and rocks out of the way.

Then big trucks come to take the dirt away. They put some metal on the road to make it hard.

Then big rollers work to make the road smooth. They drive on the new road to make it strong.

Big drills dig a hole in the ground to make a tunnel. Then the new road can go into the tunnel.