Cola
Cola was a sweet, carbonated soft drink from the planet Earth first created in the late 19th century. Like coffee and tea, cola had a high caffeine content. 

In 1996, Rain Robinson consumed a can of cola using a drinking straw. ()

The drink dispenser in the mess hall of  was programmed to serve cola, among other hot and cold drinks. ()

Types 
 Coca-Cola
 Diet Coke
 Pepsi-Cola
 Diet Pepsi
 Slug-o-Cola

External link 
 
Earth beverages