Bokdetaljer
Format
Kindle
Sidor
13
Språk
Engelska
Publicerad
Feb 6, 2013
Förlag
Bellwether Media
Beskrivning
Dump trucks help the other machines on a construction site by transporting dirt or other materials. Some dump trucks can carry a load of up to 52,000 pounds. Read about how these machines work and watch for when the truck dumps its load!