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Roberto Giammattei

16 year old, family's from Italy, live in El Salvador. Know some history and am quite a voracious reader.


42,828 students helped
Teaching the World! Champion! Collaborator! Trophy Case! Bold Learner! On Fire! Friendly Face!
Level 11 in World History Level 8 in U.S. History Level 2 in Biology Level 2 in English Grammar Level 1 in Psychology Level 1 in Anatomy & Physiology