Roll-off (dumpster)

A roll-off dumpster is a big trash container that is shaped like a rectangle and usually made out of metal. It is often used on construction sites or big clean-up projects where there is a lot of trash that needs to be thrown away all at once.

The container is bigger than a regular trash can and has wheels on the bottom so that it can be easily moved from one location to another. The dumpster is usually delivered to the project site by a big truck with a crane on the back.

After it is delivered, workers can throw all sorts of trash into the container like old furniture, broken construction materials, and other types of garbage.

Once the dumpster is full, the truck comes back and hooks it up to the crane. The crane then lifts the dumpster and places it onto the big truck. The truck then drives away with the dumpster and takes all the trash to a big landfill where it is properly disposed of.

Overall, the roll-off dumpster is a very helpful tool when it comes to getting rid of a lot of trash quickly and efficiently.