What helped preserve the colossal sculpture Parinirvana of the Buddha at Gal Vihara?

The term Helladic comes from

a. Helen of Troy. b. the Greek name for Greece. c. the Greek name for Helen. d. the islands of the Hellades. e. the Greek name for Troy.

Shiites are Muslims who

a) believe that only the descendants of Ali should rule. b) form the more moderate branch of the faith and constitute its majority. c) must practice forms of mysticism. d) clashed with the Umayyads in the early years of the religion in Syria.