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.
GYROSCOPES
Noun
gyroscopes
plural of gyroscope
Source: Wiktionary
GYROSCOPE
Gy"ro*scope, n. Etym: [Gr. -scope.]
1. A rotating wheel, mounted in a ring or rings, for illustrating the dynamics of rotating bodies, the composition of rotations, etc. It was devised by Professor W. R. Johnson, in 1832, by whom it was called the rotascope.
2. A form of the above apparatus, invented by M. Foucault, mounted so delicately as to render visible the rotation of the earth, through the tendency of the rotating wheel to preserve a constant plane of rotation, independently of the earth's motion.
Source: Webster’s Unabridged Dictionary 1913 Edition
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20 April 2025
SALAD
(noun) food mixtures either arranged on a plate or tossed and served with a moist dressing; usually consisting of or including greens
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