Take the following as truth: Behind the alternating rocky and sandy coastline, from the marble quarries of Carrara, the mountain chain of the Apennines reaches south into Tuscany where lie the ageless beauties of Pisa, Lucca, Florence, and Siena, not to mention the smaller, and arguably more magical, hillside towns of Montepulciano, Volterra, and San Gimignano.
Then the following statement: "There are marble quarries in Carrara that supply the Western world with all of their marble." is true, false, or inconclusive?
Answer: Inconclusive