Tera (Kiing. & Kilat.: Terra au Tellus)
Mungu mke wa Dunia (Goddess of the Earth)
Katika mitholojia ya Kigiriki, Gaya alikuwa mungu-jike wa Ardhi. Gaya alikuwa mama mkuu wa wote. Mwenzi wake wa Kirumi alikuwa Tera.
In Greek mythology, Gaea wa the goddess of the Earth. Gaea was the great mother of all. Her Roman counterpart was Terra.