Usar las Rocas = Using Rocks
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Using Soil
Explores questions such as what they are where they come from and how we usethem in everyday life. This book includes suggested classroom and playgroundactiv... »

Garbage Cans And Landfills
Garbage Cans and Landfills »

Whose Tools Are These?
A Look at Tools Workers Use - Big, Sharp, and Smooth »

Exploring Earth's Resources Set
This series offers a first introduction to natural resources such as waterair or fossil fuels and why they are important. In simple language each bookexplain... »

Marshes And Pools
Books in the Horrible Habitats series take you on a tour of some of the worldsmost disgusting habitats. Each book uses vivid photographs and exciting designt... »

Rotten Logs And Forest Floors
Books in the Horrible Habitats series take you on a tour of some of the worldsmost disgusting habitats. Each book uses vivid photographs and exciting designt... »

Using Rocks
Using Rocks »

Whose Hat Is This?: A Look At Hats Workers Wear--Hard, Tall, And Shiny
A Look at Hats Workers Wear--Hard, Tall, and Shiny »

Caves And Crevices
Books in the Horrible Habitats series take you on a tour of some of the worldsmost disgusting habitats. Each book uses vivid photographs and exciting designt... »