Ages 7 to 14 years. Sand and soil are both formed from rock. Types of soil form depending on the climate in different parts of the world. The relationship between humans and animals and the soil is a delicate one. Without soil, plants and crops could not grow and animals and wildlife could not live. Children will learn how soil and sand are formed, the importance of soil, soil erosion and pollution concerns, and the types of sand and soil. Topics include: the importance of animals and other organisms to maintaining healthy soil; the ancient practices of farming from around the world, including the irrigation systems of Afghanistan and Pakistan; how deserts, sand dunes, and quicksand are formed, and what types of sand they are made up of; ancient and modern uses of sand and soil from blown glass to mud brick houses; the methods and equipment that scientists and farmers use to test soil.
Product Identifiers
Publisher
Crabtree Publishing Co,Canada
ISBN-13
9780778714491
eBay Product ID (ePID)
94979566
Product Key Features
Book Title
Sand and Soil
Author
Beth Gurney
Format
Paperback
Language
English
Topic
Nature
Publication Year
2009
Number of Pages
32 Pages
Dimensions
Item Height
280mm
Item Width
215mm
Additional Product Features
Title_Author
Beth Gurney
Series Title
Rocks, Minerals, and Resources
Country/Region of Manufacture
Canada
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