Question: In which month of 1964 was Middleton Island raised 12 ft above sea level?
Sentence (from "Alocasia robusta"): The plant is a rosette herb consisting of several leaves with a sagitate (arrowhead shaped) lamina or blade up to 12 ft long by 8 ft wide, borne on very stout petioles or stalks up to 12 ft in length.
Relevant evidence: No