i know there's a bulldozer but i don't know how it looks like.1.what about the one that carries the cement, and spins it out2.the long/skinny bulldozer. the short/large bulldozer.3.the vehicle used to roll out road cement.4.the vehicle with regular wheels, like a truck, but it has a square box on the back of the head of the vehicle. it carries rocks, and dirt.4.and other familiar onesdo all of them have metal tires with chains?please tell me what are their names. i looked on youtube but it doesn't say anything helpful.
