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How Ramps, Wedges, and Screws Work by Jim Mezzanotte

How Ramps, Wedges, and Screws Work

How Simple Machines Work

Jim Mezzanotte

24 pages • missing pub info (editions)

nonfiction childrens nature science medium-paced
Other editions (2)
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How Ramps, Wedges and Screws Work by Jim Mezzanotte

How Ramps, Wedges and Screws Work

How Simple Machines Work

Jim Mezzanotte

24 pages • missing pub info (editions)

nonfiction childrens nature science medium-paced
Como Funcionan las Rampas, las Cunas, y los Tornillos = How Ramps, Wedges and Screws Work by Jim Mezzanotte

Como Funcionan las Rampas, las Cunas, y los Tornillos = How Ramps, Wedges and Screws Work

How Simple Machines Work

Jim Mezzanotte

24 pages • missing pub info (editions)

nonfiction childrens nature science medium-paced