文档详情

分析详解27 reading 2TPO 27阅读.pdf

发布:2025-06-09约2.14万字共10页下载文档
文本预览下载声明

TheFormationofVolcanicIslands

Earth’ssurfaceisnotmadeupofasinglesheetofrockthatformsacrustbut

ratheranumberof“tectonicplates”thatfitclosely,likethepiecesofagiantjigsaw

puzzle.Someplatescarryislandsorcontinents,other

显示全部
相似文档