登入選單
返回Google圖書搜尋
出版Britannica Digital Learning, 2013-03-01
主題Juvenile Nonfiction / Science & Nature / AstronomyJuvenile Nonfiction / Science & Nature / Earth Sciences / General
ISBN16153590019781615359004
URLhttp://books.google.com.hk/books?id=gUadAAAAQBAJ&hl=&source=gbs_api
EBookSAMPLE
註釋The sun and its characteristics are discussed in this book. The impact that the sun has on our planet is also addressed.