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Tanya Kelley
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BIOGRAPHY

Tanya Kelley is an adjunct professor of German and Spanish at the University of Missouri, Kansas City, where she received her Ph.D. in Linguistics and History of Science. Her dissertation was titled World to Word: Nomenclature Systems of Color and Species. Other publications include “Goethe's Plant Morphology: The Seeds of Evolution.”

Primary Contributions (9)
A circular RYB color wheel divided into twelve segments, showing a progression of colors from red, orange, and yellow to green, blue, and violet.
Yellow, in physics, light in the wavelength range of 570–580 nanometres, which is in the middle of the visible spectrum. In art, yellow is a colour on the conventional colour wheel, located between orange and green and opposite violet, its complementary colour. Yellow is a basic colour term added…
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