描述
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.
書籍詳情
格式
平裝書
頁數
23 頁
語言
英語
已出版
May 16, 2005
出版商
Lerner Pub Group
版本
2 editions
ISBN-10
0822526123
ISBN-13
9780822526124