There are four varieties of commercially viable coffee: Arabica, Liberica, Excelsa, and Robusta. Growers predominantly plant the Arabica species. Although less popular, Robusta tastes slightly more bitter and contains more caffeine.
demographer, demographist, population scientist
(noun) a scientist who studies the growth and density of populations and their vital statistics
Source: WordNet® 3.1
26 December 2024
(noun) personal as opposed to real property; any tangible movable property (furniture or domestic animals or a car etc)
There are four varieties of commercially viable coffee: Arabica, Liberica, Excelsa, and Robusta. Growers predominantly plant the Arabica species. Although less popular, Robusta tastes slightly more bitter and contains more caffeine.