首页 / 百科 / 内容详情 Sand consists of fine particles of quartz. 2022-04-21 7次阅读 particles consists quartz Sand consists of fine particles of quartz. A.正确B.错误正确答案：正确 The efficiency of a material in absorbing heat is described by heat capacity Clay is a complex mixture of . 猜你喜欢 The firing consolidates the particles and bonds the ceramic particles together permanently.