The term EARTH GODDESS refers to a number of goddesses from various mythologies who are associated with the Earth. ERDA, GAIA, GAEA, TERRA, GE, CERES, SEMELE, and DEMETER are all names for Earth goddesses. ERDA is a Norse goddess of the Earth, while GAIA and GAEA are Greek goddesses of the Earth. TERRA is the Roman goddess of the Earth, and GE is the Greek goddess of the Earth. CERES is the Roman goddess of agriculture, SEMELE is the Greek goddess of the moon, and DEMETER is the Greek goddess of the harvest.