众所周知 ,世界三大饮料是茶叶、可可和咖啡。这些自然界的植物资源已随着人类生活水平的不断提高越来越为人们所喜爱 ,以至于成为人们日常生活不可缺少的物品之一。但它们又是怎样在地球上分布的呢 ?又是怎样走进人们日常生活中的呢 ?兹简述如下。茶　　叶茶是山茶科 ,茶属多 As we all know, the world’s three major beverages are tea, cocoa and coffee. These natural plant resources have become more and more popular with the continuous improvement of human living standards and have become one of the indispensable items in people’s daily life. But how are they distributed on Earth? And how they come into people’s daily life? Here is a brief description. Tea Tea is a camellia, tea is more