Quiz
Definition - word: a natural solid material from which a metal or valuable mineral can be profitably extracted
Ore
The patio process was first invented by Europeans
False
Definition - word: the action of taking out something, especially using effort or force
Extraction
The patio process made silver easily extractable from amalgam
True
Definition - word: a mixture or blend
Amalgam
Zacatecas and Potosi were two major silver mining settlements established in the 1500s by the Spanish
True