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Rocks and soil /

An introduction to different kinds of rocks and soils describing their characteristics, location, and uses. Includes study questions, activities, and experiments.

Detalles Bibliográficos
Clasificación:QE432.2 J4.66
Autor principal: Jennings, Terry J
Formato: Libro
Idioma:Inglés
Publicado: Chicago : Childrens Press, 1988.
Colección:The young scientist investigates
Temas:
Tabla de Contenidos:
  • The earth
  • Rocks
  • Menerals
  • Volcanoes
  • Glaciers and earthquakes
  • How rocks are broken down
  • How new rocks are formend
  • Fossils
  • Fuels from the earth
  • Do yoy remember
  • Things to do
  • Soil
  • How soil is formed
  • Different kinds of soil
  • Sandy soils and clay soils
  • Loam
  • Earthworms.