Location | Call Number | Serial Data | Published | Status | Date Due |
---|---|---|---|---|---|
Amherst Cove Consolidated School | 624.1 WIS | Available |
Includes bibliographical references (p. 23) and index.
What are excavators? -- Dig a hole -- Tracks or wheels -- About the arm -- Where does it go? -- Dig, push, and break -- Sticks and sensors -- Big buckets.
Text and illustrations introduce the characteristics and functions of these machines that are used to move material such as soil, rock, and dirt.