Introduction to Rocks — Earth@Home
Por um escritor misterioso
Descrição
Introduction to the different types of rocks, their classification, and the rock cycle.
Sedimentary Rocks
Rocks and Minerals - Geology (U.S. National Park Service)
Down-to-Earth e-Magazine of the AZ Geological Survey
Children's guide to rock collecting with a how to section and an introduction to geology.
Rock Collecting for Kids
Introduction to Rocks — Earth@Home
Geology Rocks - Rock around our homes - Fun Kids - the UK's
Introduction to Rocks — Earth@Home
Rocks
Rock Definition, Characteristics, Formation, Cycle
Highlight, take notes, and search in the book In this edition, page numbers are just like the physical edition
Introducing Geology: A Guide to the World of Rocks (Introducing Earth and Environmental Sciences)
Study Guide for Intro. to Geology (Heinzel)
Virtual Collection: Rocks — Earth@Home
3 Types of Rock: Igneous, Sedimentary & Metamorphic
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por adulto (o preço varia de acordo com o tamanho do grupo)
