Modern Marvels: Tea播放在线观看

After water, tea is the second most popular drink in the world. It has been around as a drink for 5000 years, and 6 billion pounds of tea are harvested annually. We begin with a trip to the Lipton's plant in Suffolk, VA., where state of the art machines crank out 24 million teabags a day, and then its off to the only tea plantation in the US, the 127 acre Charleston Plantation ...