Earth is made of different thingsgases, rocks, soil, and water. Soil is the top layer of the ground. Made up of tiny rocks and small pieces of plants and animals, soil helps plants grow and provides a home to insects and worms.
Formato PDF ● Pagine 24 ● ISBN 9780822563365 ● Casa editrice Lerner Publishing Group ● Pubblicato 2005 ● Scaricabile 3 volte ● Moneta EUR ● ID 5845981 ● Protezione dalla copia Adobe DRM
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