ISBN:99991787
作者:Kathleen Weidner Zoehfeld
适合年龄:6-9岁
主题:AR 4~4.9
系列:Let‘s read and find out science
分类:科普读物
页码:32
定价:$5.99
分馆:上海馆 是否在馆:在馆
Even though Mount Everest measures 29,028 feet high, it may be growing about two inches a year. A mountain might be thousands of feet high, but it can still grow taller or shorter each year. Mountains are created when the huge plates that make up the earth's outer shell very slowly pull and push against one another. Read and find out about all the different kinds of mountains.